What is the CVSS score of CVE-2025-24398?

CVE-2025-24398 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of Bitbucket Server Integration are affected by CVE-2025-24398?

Organizations using 2.1.0 face significant risk from CVE-2025-24398, a cross-site request forgery vulnerability rated CVSS 8.8.. A patch is available.

How to fix or mitigate CVE-2025-24398?

Within 30 days: Identify all affected systems running 2.1.0 and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens and content security policies are enforced.

Bitbucket Server Integration CVE-2025-24398

HIGH

Cross-Site Request Forgery (CSRF) (CWE-352)

2025-01-22 jenkinsci-cert@googlegroups.com

CSRF Jenkins Bitbucket Server Integration

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Patch released

Mar 31, 2026 - 21:13 nvd

Patch available

Analysis Generated

Mar 28, 2026 - 18:05 vuln.today

CVE Published

Jan 22, 2025 - 17:15 nvd

HIGH 8.8

DescriptionCVE.org

Jenkins Bitbucket Server Integration Plugin 2.1.0 through 4.1.3 (both inclusive) allows attackers to craft URLs that would bypass the CSRF protection of any target URL in Jenkins.

AnalysisAI

Jenkins Bitbucket Server Integration Plugin 2.1.0 through 4.1.3 (both inclusive) allows attackers to craft URLs that would bypass the CSRF protection of any target URL in Jenkins. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. Jenkins Bitbucket Server Integration Plugin 2.1.0 through 4.1.3 (both inclusive) allows attackers to craft URLs that would bypass the CSRF protection of any target URL in Jenkins. Affected products include: Jenkins Bitbucket Server Integration. Version information: through 4.1.3.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.