CVE-2023-24424
CVE-2023-24424 is a high-severity vulnerability in Jenkins Openid Connect Authentication with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-384.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- EPSS exploit prediction: 1% (64th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-384
- Affected product: Jenkins Openid Connect Authentication
- Published:
- Last modified:
Description
Jenkins OpenId Connect Authentication Plugin 2.4 and earlier does not invalidate the previous session on login.
Frequently asked questions
- What is CVE-2023-24424?
- Jenkins OpenId Connect Authentication Plugin 2.4 and earlier does not invalidate the previous session on login.
- How severe is CVE-2023-24424?
- CVE-2023-24424 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-24424 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-24424?
- CVE-2023-24424 affects Jenkins Openid Connect Authentication. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-24424?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-24424 published?
- CVE-2023-24424 was published on 2023-01-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:jenkins:openid_connect_authentication:*:*:*:*:*:jenkins:*:*
More vulnerabilities in Jenkins Openid Connect Authentication
- CVE-2025-24399 — High (CVSS 8.8): Jenkins OpenId Connect Authentication Plugin 4.452.v2849b_d3945fa_ and earlier, except 4.438.440.v3f5f201de5dc, treats…
- CVE-2024-52553 — High (CVSS 8.8): Jenkins OpenId Connect Authentication Plugin 4.418.vccc7061f5b_6d and earlier does not invalidate the previous session…
- CVE-2024-47807 — High (CVSS 8.1): Jenkins OpenId Connect Authentication Plugin 4.354.v321ce67a_1de8 and earlier does not check the `iss` (Issuer) claim…
- CVE-2024-47806 — High (CVSS 8.1): Jenkins OpenId Connect Authentication Plugin 4.354.v321ce67a_1de8 and earlier does not check the `aud` (Audience) claim…
- CVE-2023-50771 — Medium (CVSS 6.1): Jenkins OpenId Connect Authentication Plugin 2.6 and earlier improperly determines that a redirect URL after login is…
- CVE-2019-1003021 — Medium (CVSS 4.3): An exposure of sensitive information vulnerability exists in Jenkins OpenId Connect Authentication Plugin 1.4 and…
All CVEs affecting Jenkins Openid Connect Authentication →
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