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CSRF vulnerability in Jenkins Shelve Project Plugin

High severity GitHub Reviewed Published May 24, 2022 to the GitHub Advisory Database • Updated Dec 7, 2023

Package

maven org.jenkins-ci.plugins:shelve-project-plugin (Maven)

Affected versions

<= 3.0

Patched versions

3.1

Description

Jenkins Shelve Project Plugin 3.0 and earlier does not require POST requests for HTTP endpoints, resulting in cross-site request forgery (CSRF) vulnerabilities.

These vulnerabilities allow attackers to shelve, unshelve, or delete a project.

Jenkins Shelve Project Plugin 3.1 requires POST requests for the affected HTTP endpoints.

References

Published by the National Vulnerability Database Dec 3, 2020
Published to the GitHub Advisory Database May 24, 2022
Reviewed Dec 16, 2022
Last updated Dec 7, 2023

Severity

High

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(29th percentile)

Weaknesses

CVE ID

CVE-2020-2321

GHSA ID

GHSA-9f37-ggxm-h6wx

Source code

Credits

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