CVE-2020-35783: Vulnerability Analysis & Exploit Details

Status: Analyzed - Last modified: 23-03-2021 Published: 30-12-2020

CVE-2020-35783
Vulnerability Scoring

6.5
/10

Attack Complexity Details

  • Attack Complexity: Low Impact
  • Attack Vector: ADJACENT_NETWORK
  • Privileges Required: None
  • Scope: UNCHANGED
  • User Interaction: NONE

CIA Impact Definition

  • Confidentiality: HIGH IMPACT
  • Integrity:
  • Availability:

CVE-2020-35783 Vulnerability Summary

Certain NETGEAR devices are affected by lack of access control at the function level. This affects JGS516PE before 2.6.0.48, GS116Ev2 before 2.6.0.48, JGS524Ev2 before 2.6.0.48, and JGS524PE before 2.6.0.48. The NSDP protocol version allows unauthenticated remote attackers to obtain all the switch configuration parameters by sending the corresponding read requests.

Access Complexity Graph for CVE-2020-35783

Impact Analysis for CVE-2020-35783

CVE-2020-35783: Detailed Information and External References

EPSS

0.00119

EPSS %

0.47227

References

0.00119

CWE

NVD-CWE-noinfo

Vulnerable Configurations

  • cpe:2.3:h:netgear:jgs516pe:-:*:*:*:*:*:*:*
    cpe:2.3:h:netgear:jgs516pe:-:*:*:*:*:*:*:*
  • cpe:2.3:o:netgear:jgs516pe_firmware:-:*:*:*:*:*:*:*
    cpe:2.3:o:netgear:jgs516pe_firmware:-:*:*:*:*:*:*:*
  • cpe:2.3:o:netgear:jgs516pe_firmware:2.6.0.35:*:*:*:*:*:*:*
    cpe:2.3:o:netgear:jgs516pe_firmware:2.6.0.35:*:*:*:*:*:*:*
  • cpe:2.3:o:netgear:jgs516pe_firmware:2.6.0.43:*:*:*:*:*:*:*
    cpe:2.3:o:netgear:jgs516pe_firmware:2.6.0.43:*:*:*:*:*:*:*
  • cpe:2.3:h:netgear:jgs524e:v2:*:*:*:*:*:*:*
    cpe:2.3:h:netgear:jgs524e:v2:*:*:*:*:*:*:*
  • cpe:2.3:o:netgear:jgs524e_firmware:2.6.0.35:*:*:*:*:*:*:*
    cpe:2.3:o:netgear:jgs524e_firmware:2.6.0.35:*:*:*:*:*:*:*
  • cpe:2.3:h:netgear:jgs524pe:-:*:*:*:*:*:*:*
    cpe:2.3:h:netgear:jgs524pe:-:*:*:*:*:*:*:*
  • cpe:2.3:o:netgear:jgs524pe_firmware:2.6.0.35:*:*:*:*:*:*:*
    cpe:2.3:o:netgear:jgs524pe_firmware:2.6.0.35:*:*:*:*:*:*:*
  • cpe:2.3:h:netgear:gs116e:v2:*:*:*:*:*:*:*
    cpe:2.3:h:netgear:gs116e:v2:*:*:*:*:*:*:*
  • cpe:2.3:o:netgear:gs116e_firmware:2.6.0.35:*:*:*:*:*:*:*
    cpe:2.3:o:netgear:gs116e_firmware:2.6.0.35:*:*:*:*:*:*:*
  • cpe:2.3:o:netgear:gs116e_firmware:2.6.0.43:*:*:*:*:*:*:*
    cpe:2.3:o:netgear:gs116e_firmware:2.6.0.43:*:*:*:*:*:*:*

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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