SB2023071418 - Multiple vulnerabilities in Jenkins OpenShift Login plugin

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Main Vulnerability Database SB2023071418

SB2023071418 - Multiple vulnerabilities in Jenkins OpenShift Login plugin

Published: July 14, 2023

Security Bulletin ID SB2023071418
Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Open redirect (CVE-ID: CVE-2023-37947)

The vulnerability allows a remote attacker to redirect victims to arbitrary URL.

The vulnerability exists due to improper sanitization of user-supplied data. A remote attacker can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.

Successful exploitation of this vulnerability may allow a remote attacker to perform a phishing attack and steal potentially sensitive information.


2) Session Fixation (CVE-ID: CVE-2023-37946)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to the the affected plugin does not invalidate the existing session on login. A remote attacker can gain administrator access to Jenkins.


Remediation

Install update from vendor's website.

References