What’s Vulnerable › Vulnerabilities

CVE-2023-37947

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-12 · updated 2026-06-17
• Weakness: CWE-601

Description

Jenkins OpenShift Login Plugin 1.1.0.227.v27e08dfb_1a_20 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins, allowing attackers to perform phishing attacks.

Affected products

• Jenkins Project Jenkins OpenShift Login Plugin: before 1.1.0.230.v5d7030b_f5432 — fixed in 1.1.0.230.v5d7030b_f5432

How to fix

Upgrade to a fixed version: Jenkins Project Jenkins OpenShift Login Plugin 1.1.0.230.v5d7030b_f5432. Check the vendor advisory for mitigations.

References

• http://www.openwall.com/lists/oss-security/2023/07/12/2
• https://www.jenkins.io/security/advisory/2023-07-12/#SECURITY-2999
• http://www.openwall.com/lists/oss-security/2023/07/12/2
• https://www.jenkins.io/security/advisory/2023-07-12/#SECURITY-2999

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