PT-2022-25769 · Jenkins · Jenkins Cons3Rt Plugin+1

Valdes Che Zogou · Published 2022-09-21 · Updated 2023-11-01 · CVE-2022-41253

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins CONS3RT Plugin versions 1.0.0 and earlier

Description A cross-site request forgery (CSRF) vulnerability allows attackers to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins. The vulnerability is due to the lack of permission checks in methods implementing form validation, which can be exploited by attackers with Overall/Read permission. Additionally, the form validation methods do not require POST requests, contributing to the CSRF vulnerability.

Recommendations For Jenkins CONS3RT Plugin versions 1.0.0 and earlier, consider disabling the form validation methods until a patch is available to prevent exploitation. Restrict access to the plugin's functionality to minimize the risk of capturing credentials stored in Jenkins. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2022-41253

GHSA-48Q3-5297-WMMX

Affected Products

Jenkins

Jenkins Cons3Rt Plugin

References · 7

• https://jenkins.io/security/advisory/2022-09-21/#SECURITY-2751 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-41253 · Security Note
• https://osv.dev/vulnerability/GHSA-48q3-5297-wmmx · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-41253 · Vendor Advisory
• https://github.com/jenkinsci/cons3rt-plugin · Note
• http://openwall.com/lists/oss-security/2022/09/21/5 · Note
• https://t.me/cibsecurity/50200 · Telegram Post