What is the CVSS score of CVE-2020-2321?

CVE-2020-2321 has a CVSS 3.1 base score of 8.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H. EPSS exploitation probability: 0.7%.

Is there a patch available for CVE-2020-2321?

Yes, a patch is available for CVE-2020-2321. Update the affected software to the latest version immediately.

Shelve Project CVE-2020-2321

HIGH

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

2020-12-03 jenkinsci-cert@googlegroups.com

CSRF Jenkins Shelve Project

8.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.1 HIGH

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 03, 2020 - 16:15 nvd

HIGH 8.1

DescriptionNVD

A cross-site request forgery (CSRF) vulnerability in Jenkins Shelve Project Plugin 3.0 and earlier allows attackers to shelve, unshelve, or delete a project.

AnalysisAI

A cross-site request forgery (CSRF) vulnerability in Jenkins Shelve Project Plugin 3.0 and earlier allows attackers to shelve, unshelve, or delete a project. Rated high severity (CVSS 8.1), 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. A cross-site request forgery (CSRF) vulnerability in Jenkins Shelve Project Plugin 3.0 and earlier allows attackers to shelve, unshelve, or delete a project. Affected products include: Jenkins Shelve Project.

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.