CVE-2017-2293 Vulnerability Analysis & Exploit Details

CVE-2017-2293
Vulnerability Scoring

4.9
/10
Medium Risk

The vulnerability CVE-2017-2293 could compromise system integrity but typically requires user interaction to be exploited.

Attack Complexity Details

  • Attack Complexity: Low
    Exploits can be performed without significant complexity or special conditions.
  • Attack Vector: Network
    Vulnerability is exploitable over a network without physical access.
  • Privileges Required: High
    High-level privileges are required for exploitation.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2017-2293 Details

Status: Modified

Last updated: 🕒 21 Nov 2024, 03:23 UTC
Originally published on: 🕙 01 Feb 2018, 22:29 UTC

Time between publication and last update: 2484 days

CVSS Release: version 3

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

CVE-2017-2293 Vulnerability Summary

CVE-2017-2293: Versions of Puppet Enterprise prior to 2016.4.5 or 2017.2.1 shipped with an MCollective configuration that allowed the package plugin to install or remove arbitrary packages on all managed agents. This release adds default configuration to not allow these actions. Customers who rely on this functionality can change this policy.

Assessing the Risk of CVE-2017-2293

Access Complexity Graph

The exploitability of CVE-2017-2293 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2017-2293

The exploitability of CVE-2017-2293 is influenced by multiple factors. Security teams should analyze system configurations and apply appropriate countermeasures to mitigate threats.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2017-2293, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2017-2293, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: None
    CVE-2017-2293 has no significant impact on data confidentiality.
  • Integrity: High
    CVE-2017-2293 could allow unauthorized modifications to data, potentially affecting system reliability and trust.
  • Availability: None
    CVE-2017-2293 does not impact system availability.

Exploit Prediction Scoring System (EPSS)

The EPSS score estimates the probability that this vulnerability will be exploited in the near future.

EPSS Score: 0.054% (probability of exploit)

EPSS Percentile: 24.97% (lower percentile = lower relative risk)
This vulnerability is less risky than approximately 75.03% of others.

CVE-2017-2293 References

External References

CWE Common Weakness Enumeration

NVD-CWE-noinfo

Vulnerable Configurations

  • cpe:2.3:a:puppet:puppet_enterprise:-:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:-:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.4:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.4:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.5:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.5:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.6:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.6:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:1.2.7:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:1.2.7:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.0.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.0.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.0.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.0.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.5.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.5.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.5.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.5.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.5.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.6.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.7.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.7.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.4:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.4:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.5:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.5:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.6:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.6:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.7:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.7:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2.8.8:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2.8.8:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.0.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.1.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.1.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.1.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.2.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.3.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.3.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.3.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.3.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.7.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.7.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.8.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.8.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.8.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.8.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.8.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.8.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.8.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.8.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.8.4:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.8.4:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.8.5:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.8.5:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:3.8.6:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:3.8.6:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.2.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.3.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.3.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.3.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.3.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2015.3.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2015.3.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.1.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.1.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.1.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.4.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.4.3:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.4.3:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.5.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2016.5.2:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2016.5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2017.1.0:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2017.1.0:*:*:*:*:*:*:*
  • cpe:2.3:a:puppet:puppet_enterprise:2017.1.1:*:*:*:*:*:*:*
    cpe:2.3:a:puppet:puppet_enterprise:2017.1.1:*:*:*:*:*:*:*

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