dedecms CVE Vulnerabilities & Metrics

A vulnerability, which was classified as problematic, was found in DedeCMS 5.7.116. This affects the function RemoveXSS of the file /plus/carbuyaction.php of the component HTTP POST Request Handler. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

A vulnerability, which was classified as problematic, has been found in DedeCMS 5.7.116. Affected by this issue is some unknown functionality of the file /member/soft_add.php. The manipulation of the argument body leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

A vulnerability classified as problematic was found in DedeCMS 5.7.116. Affected by this vulnerability is an unknown functionality of the file /member/uploads_add.php of the component SWF File Handler. The manipulation of the argument mediatype leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

A vulnerability classified as problematic has been found in DedeCMS 5.7.116. Affected is an unknown function of the file /member/article_add.php. The manipulation of the argument body leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

A vulnerability classified as problematic has been found in DedeCMS 5.7.116. This affects an unknown part of the file /dede/uploads/dede/friendlink_add.php. The manipulation of the argument logoimg leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

A vulnerability was found in DedeCMS up to 5.7.115. It has been rated as critical. This issue affects some unknown processing of the file /dede/article_string_mix.php. The manipulation leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

DedeCMS 5.7.115 is vulnerable to Cross Site Scripting (XSS) via the advertisement code box in the advertisement management module.

A vulnerability was found in DedeCMS 5.7.114. It has been classified as critical. This affects an unknown part of the file article_template_rand.php. The manipulation leads to code injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-271995. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability, which was classified as problematic, was found in DedeCMS 5.7. Affected is an unknown function of the file /src/dede/sys_safe.php. The manipulation leads to cross-site request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263316. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability, which was classified as problematic, has been found in DedeCMS 5.7. This issue affects some unknown processing of the file /src/dede/sys_multiserv.php. The manipulation leads to cross-site request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263315. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability classified as problematic was found in DedeCMS 5.7. This vulnerability affects unknown code of the file /src/dede/sys_group_edit.php. The manipulation leads to cross-site request forgery. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-263314 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability classified as problematic has been found in DedeCMS 5.7. This affects an unknown part of the file /src/dede/sys_group_add.php. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-263313 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in DedeCMS 5.7. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /src/dede/sys_info.php. The manipulation leads to cross-site request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263312. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in DedeCMS 5.7. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /src/dede/mytag_edit.php. The manipulation leads to cross-site request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263311. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in DedeCMS 5.7. It has been classified as problematic. Affected is an unknown function of the file /src/dede/mytag_add.php. The manipulation leads to cross-site request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-263310 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in DedeCMS 5.7 and classified as problematic. This issue affects some unknown processing of the file /src/dede/tpl.php. The manipulation leads to cross-site request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-263309 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability has been found in DedeCMS 5.7 and classified as problematic. This vulnerability affects unknown code of the file /src/dede/shops_delivery.php. The manipulation leads to cross-site request forgery. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263308. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability, which was classified as problematic, was found in DedeCMS 5.7. This affects an unknown part of the file /src/dede/member_type.php. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263307. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability, which was classified as critical, has been found in DedeCMS 5.7.112. This issue affects some unknown processing of the file dede/makehtml_archives_action.php. The manipulation leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-258923. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability classified as problematic was found in DedeCMS 5.7. This vulnerability affects unknown code of the file /src/dede/makehtml_map.php. The manipulation leads to cross-site request forgery. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-258922 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability classified as problematic has been found in DedeCMS 5.7. This affects an unknown part of the file /src/dede/makehtml_rss_action.php. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-258921 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in DedeCMS 5.7. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /src/dede/makehtml_js_action.php. The manipulation leads to cross-site request forgery. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-258920. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in DedeCMS 5.7. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /src/dede/makehtml_spec.php. The manipulation leads to cross-site request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-258919. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability was found in DedeCMS 5.7. It has been classified as problematic. Affected is an unknown function of the file /src/dede/member_rank.php. The manipulation leads to cross-site request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-258918 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability has been found in DedeCMS 5.7 and classified as problematic. This vulnerability affects unknown code of the file /src/dede/mda_main.php. The manipulation leads to cross-site request forgery. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-257710 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

A vulnerability classified as problematic was found in DedeCMS 5.7. Affected by this vulnerability is an unknown functionality of the file /src/dede/baidunews.php. The manipulation of the argument filename leads to cross-site request forgery. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257707. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

DedeCMS 5.7.112 has a File Upload vulnerability via uploads/dede/module_upload.php.

A vulnerability classified as critical has been found in DeDeCMS up to 5.7.112. Affected is an unknown function of the file file_class.php of the component Backend. The manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249768. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

DedeCMS v5.7.111 was discovered to contain a reflective cross-site scripting (XSS) vulnerability via the component select_media_post_wangEditor.php.

DedeCMS v5.7.111 was discovered to contain a reflective cross-site scripting (XSS) vulnerability via the v parameter at selectimages.php.

DedeCMS v5.7.111 was discovered to contain a reflective cross-site scripting (XSS) vulnerability via the imgstick parameter at selectimages.php.

Cross-Site Request Forgery (CSRF) vulnerability in DedeCMS v5.7 in 110 backend management interface via /catalog_add.php, allows attackers to create crafted web pages due to a lack of verification of the token value of the submitted form.

DedeCMS v6.2 was discovered to contain a Cross-site Scripting (XSS) vulnerability via spec_add.php.

A vulnerability classified as critical was found in DedeCMS 5.7.111. This vulnerability affects the function AddMyAddon of the file album_add.php. The manipulation of the argument albumUploadFiles leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-240940.

An arbitrary file upload vulnerability in dede/baidunews.php in DedeCMS 5.7.111 and earlier allows attackers to execute arbitrary code via uploading a crafted PHP file.

A vulnerability has been found in DedeCMS up to 5.7.100 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /include/dialog/select_templets_post.php. The manipulation of the argument activepath leads to absolute path traversal. The associated identifier of this vulnerability is VDB-239863.

DedeCMS 5.7.102 has a File Upload vulnerability via uploads/dede/module_make.php.

A vulnerability classified as critical was found in DedeCMS 5.7.110. This vulnerability affects unknown code of the file /uploads/tags.php. The manipulation of the argument tag_alias leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238636.

DedeCMS up to and including 5.7.110 was discovered to contain a cross-site scripting (XSS) vulnerability at /dede/freelist_edit.php via the title parameter.

DedeCMS up to and including 5.7.110 was discovered to contain a cross-site scripting (XSS) vulnerability at /dede/freelist_add.php via the title parameter.

DedeCMS up to and including 5.7.110 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities at /dede/vote_edit.php via the votename and votenote parameters.

DedeCMS up to and including 5.7.110 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities at /dede/vote_add.php via the votename and voteitem1 parameters.

DedeCMS v5.7.109 has a File Upload vulnerability, leading to remote code execution (RCE).

Remote Code Execution vulnerability in DedeCMS through 5.7.109 allows remote attackers to run arbitrary code via crafted POST request to /dede/tpl.php.

An arbitrary file upload vulnerability in /dede/file_manage_control.php of DedeCMS v5.7.109 allows attackers to execute arbitrary code via uploading a crafted PHP file.

A vulnerability classified as critical was found in DedeCMS 5.7.109. Affected by this vulnerability is an unknown functionality of the file co_do.php. The manipulation of the argument rssurl leads to server-side request forgery. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-233371.

A vulnerability was found in DedeCMS up to 5.7.106. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file uploads/dede/article_allowurl_edit.php. The manipulation of the argument allurls leads to code injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-230083.

DedeCMS up to v5.7.108 is vulnerable to XSS in sys_info.php via parameters 'edit___cfg_powerby' and 'edit___cfg_beian'

A vulnerability was found in DedeCMS 5.7.106 and classified as critical. Affected by this issue is the function UpDateMemberModCache of the file uploads/dede/config.php. The manipulation leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-227750 is the identifier assigned to this vulnerability.

An issue in the component /dialog/select_media.php of DedeCMS v5.7.107 allows attackers to execute a directory traversal.

DedeCMS v5.7.106 was discovered to contain a SQL injection vulnerability via the component /dede/sys_sql_query.php.

A vulnerability was found in DedeCMS 5.7.87. It has been rated as problematic. Affected by this issue is some unknown functionality of the file uploads/include/dialog/select_templets.php. The manipulation leads to path traversal: '..\filedir'. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-225944.

A vulnerability was found in DedeCMS up to 5.7.87 and classified as critical. This issue affects the function GetSystemFile of the file module_main.php. The manipulation leads to code injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-225941 was assigned to this vulnerability.

SQL injection vulnerability found in DedeCMS v.5.7.106 allows a remote attacker to execute arbitrary code via the rank_* parameter in the /dedestory_catalog.php endpoint.

SQL injection vulnerability found in DedeCMS v.5.7.106 allows a remote attacker to execute arbitrary code via the rank_* parameter in the /dede/group_store.php endpoint.

DedeCMS v5.7.97 was discovered to contain a cross-site scripting (XSS) vulnerability in the component /file_manage_view.php?fmdo=edit&filename.

dedecms <=V5.7.102 is vulnerable to SQL Injection. In sys_ sql_ n query.php there are no restrictions on the sql query.

An arbitrary file upload vulnerability in the component /dede/file_manage_control.php of Dedecms v5.7.101 allows attackers to execute arbitrary code via a crafted PHP file. This vulnerability is related to an incomplete fix for CVE-2022-40886.

DedeCMS v6.1.9 was discovered to contain a Cross-Site Request Forgery (CSRF) which allows attackers to arbitrarily add Administrator accounts and modify Admin passwords.

DedeCMS V5.7.99 was discovered to contain an arbitrary file upload vulnerability via the component /dede/file_manage_control.php.

DedeCMS 5.7.98 has a file upload vulnerability in the background.

DedeCMS V5.7.97 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities at /dede/co_do.php via the dopost, rpok, and aid parameters.

DedeCMS v5.7.94 - v5.7.97 was discovered to contain a remote code execution vulnerability in member_toadmin.php.

DedeCMS v5.7.93 - v5.7.96 was discovered to contain a remote code execution vulnerability in login.php.

DedeCMS v5.7.95 was discovered to contain a remote code execution (RCE) vulnerability via the component mytag_ main.php.

DedeCMS v5.7.93 was discovered to contain arbitrary file deletion vulnerability in upload.php via the delete parameter.

DedeCMS v5.7.87 was discovered to contain a SQL injection vulnerability in article_coonepage_rule.php via the ids parameter.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component makehtml_homepage.php via the `filename`, `mid`, `userid`, and `templet' parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component sys_admin_user_edit.php via the `filename`, `mid`, `userid`, and `templet' parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component file_manage_view.php via the `filename`, `mid`, `userid`, and `templet' parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component mychannel_edit.php via the `filename`, `mid`, `userid`, and `templet' parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component media_main.php via the `activepath`, `keyword`, `tag`, `fmdo=x&filename`, `CKEditor` and `CKEditorFuncNum` parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component select_media.php via the `activepath`, `keyword`, `tag`, `fmdo=x&filename`, `CKEditor` and `CKEditorFuncNum` parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component tags_main.php via the `activepath`, `keyword`, `tag`, `fmdo=x&filename`, `CKEditor` and `CKEditorFuncNum` parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component file_manage_view.php via the `activepath`, `keyword`, `tag`, `fmdo=x&filename`, `CKEditor` and `CKEditorFuncNum` parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component tpl.php via the `filename`, `mid`, `userid`, and `templet' parameters.

DedeCMS v7.5 SP2 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities in the component file_pic_view.php via the `activepath`, `keyword`, `tag`, `fmdo=x&filename`, `CKEditor` and `CKEditorFuncNum` parameters.

An arbitrary file upload vulnerability in the /uploads/dede component of DedeCMS V5.7SP2 allows attackers to upload a webshell in HTM format.

The plus/search.php component in DedeCMS 5.7 SP2 allows remote attackers to execute arbitrary PHP code via the typename parameter because the contents of typename.inc are under an attacker's control.

SQL Injection vulnerability in DedeCMS 5.7 via mdescription parameter to member/ajax_membergroup.php.

DedeCMS V5.7 SP2 contains a CSRF vulnerability that allows a remote attacker to send a malicious request to to the web manager allowing remote code execution.

A XSS Vulnerability in /uploads/dede/action_search.php in DedeCMS V5.7 SP2 allows an authenticated user to execute remote arbitrary code via the keyword parameter.

A Cross Site Scripting (XSS) issue was discovered in the search feature of DedeCMS v.5.8 that allows malicious users to inject code into web pages, and other users will be affected when viewing web pages.

A file upload issue exists in DeDeCMS before 5.7-sp1, which allows malicious users getshell.

In DedeCMS 5.7SP2, member/resetpassword.php allows remote authenticated users to reset the passwords of arbitrary users via a modified id parameter, because the key parameter is not properly validated.

In DedeCMS 5.7SP2, attackers can upload a .php file to the uploads/ directory (without being blocked by the Web Application Firewall), and then execute this file, via this sequence of steps: visiting the management page, clicking on the template, clicking on Default Template Management, clicking on New Template, and modifying the filename from ../index.html to ../index.php.

DedeCMS through V5.7SP2 allows arbitrary file upload in dede/album_edit.php or dede/album_add.php, as demonstrated by a dede/album_edit.php?dopost=save&formzip=1 request with a ZIP archive that contains a file such as "1.jpg.php" (because input validation only checks that .jpg, .png, or .gif is present as a substring, and does not otherwise check the file name or content).

uploads/include/dialog/select_soft.php in DedeCMS V57_UTF8_SP2 allows remote attackers to execute arbitrary PHP code by uploading with a safe file extension and then renaming with a mixed-case variation of the .php extension, as demonstrated by the 1.pHP filename.

An issue was discovered in DedeCMS V5.7 SP2. uploads/include/dialog/select_images_post.php allows remote attackers to upload and execute arbitrary PHP code via a double extension and a modified ".php" substring, in conjunction with the image/jpeg content type, as demonstrated by the filename=1.jpg.p*hp value.

DedeCMS 5.7 SP2 has SQL Injection via the dede\co_do.php ids parameter.

Reflected XSS exists in DedeCMS 5.7 SP2 via the /member/myfriend.php ftype parameter.

DedeCMS 5.7 SP2 allows XSS via the /member/uploads_select.php f or keyword parameter.

DedeCMS 5.7 SP2 allows XSS via the function named GetPageList defined in the include/datalistcp.class.php file that is used to display the page numbers list at the bottom of some templates, as demonstrated by the PATH_INFO to /member/index.php, /member/pm.php, /member/content_list.php, or /plus/feedback.php.

Reflected XSS exists in DedeCMS 5.7 SP2 via the /member/pm.php folder parameter.

DedeCMS 5.7 SP2 allows XSS via the plus/qrcode.php type parameter.

DedeCMS 5.7 SP2 allows XSS via an onhashchange attribute in the msg parameter to /plus/feedback_ajax.php.

DedeCMS 5.7 SP2 allows XML injection, and resultant remote code execution, via a "<file type='file' name='../" substring.

XML injection vulnerability exists in the file of DedeCMS V5.7 SP2 version, which can be utilized by attackers to create script file to obtain webshell

DedeCMS through 5.7SP2 allows arbitrary file write in dede/file_manage_control.php via a dede/file_manage_view.php?fmdo=newfile request with name and str parameters, as demonstrated by writing to a new .php file.

DedeCMS through V5.7SP2 allows arbitrary file upload in dede/file_manage_control.php via a dede/file_manage_view.php?fmdo=upload request with an upfile1 parameter, as demonstrated by uploading a .php file.

A file uploading vulnerability exists in /include/helpers/upload.helper.php in DedeCMS V5.7 SP2, which can be utilized by attackers to upload and execute arbitrary PHP code via the /dede/archives_do.php?dopost=uploadLitpic litpic parameter when "Content-Type: image/jpeg" is sent, but the filename ends in .php and contains PHP code.

DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the egroup parameter to uploads/dede/stepselect_main.php because code within the database is accessible to uploads/dede/sys_cache_up.php.

sys_verifies.php in DedeCMS 5.7 allows remote attackers to execute arbitrary PHP code via the refiles array parameter, because the contents of modifytmp.inc are under an attacker's control.

file_manage_control.php in DedeCMS 5.7 has CSRF in an fmdo=rename action, as demonstrated by renaming an arbitrary file under uploads/userup to a .php file under the web root to achieve PHP code execution. This uses the oldfilename and newfilename parameters.

DedeCMS 5.7 has CSRF with an impact of arbitrary code execution, because the partcode parameter in a tag_test_action.php request can specify a runphp field in conjunction with PHP code.

DedeCMS 5.7 allows remote attackers to discover the full path via a direct request for include/downmix.inc.php or inc/inc_archives_functions.php.

EmpireCMS 6.6 allows remote attackers to discover the full path via an array value for a parameter to admin/tool/ShowPic.php.

DedeCMS through 5.7 has SQL Injection via the $_FILES superglobal to plus/recommend.php.

DedeCMS through 5.7 has SQL Injection via the logo parameter to plus/flink_add.php.

DedeCMS through 5.6 allows arbitrary file upload and PHP code execution by embedding the PHP code in a .jpg file, which is used in the templet parameter to member/article_edit.php.

Multiple SQL injection vulnerabilities in DeDeCMS, possibly 5.6, allow remote attackers to execute arbitrary SQL commands via the id parameter to (1) list.php, (2) members.php, or (3) book.php.

include/userlogin.class.php in DeDeCMS 5.5 GBK, when session.auto_start is enabled, allows remote attackers to bypass authentication and gain administrative access via a value of 1 for the _SESSION[dede_admin_id] parameter, as demonstrated by a request to uploads/include/dialog/select_soft_post.php.

SQL injection vulnerability in feedback_js.php in DedeCMS 5.1 allows remote attackers to execute arbitrary SQL commands via the arcurl parameter.

Unrestricted file upload vulnerability in member/uploads_edit.php in dedecms 5.3 allows remote attackers to execute arbitrary code by uploading a file with a double extension in the filename, then accessing this file via unspecified vectors, as demonstrated by a .jpg.php filename.