SB2022051817 - Multiple vulnerabilities in Jenkins SSH plugin

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Main Vulnerability Database SB2022051817

SB2022051817 - Multiple vulnerabilities in Jenkins SSH plugin

Published: May 18, 2022

Security Bulletin ID SB2022051817
Severity
Medium
Patch available
NO
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 67% Low 33%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 secuirty vulnerabilities.


1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2022-30957)

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to application does not properly impose security restrictions in an HTTP endpoint. A remote user can enumerate credentials IDs of credentials stored in Jenkins


2) Cross-site request forgery (CVE-ID: CVE-2022-30958)

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.


3) Improper access control (CVE-ID: CVE-2022-30959)

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in several HTTP endpoints. A remote user can connect to an attacker-specified SSH server and capture credentials stored in Jenkins.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References