CVE-2021-21631 Information

Description

Jenkins Cloud Statistics Plugin 0.26 and earlier does not perform a permission check in an HTTP endpoint allowing attackers with Overall/Read permission and knowledge of random activity IDs to view related provisioning exception error messages.

CVSS Vector

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

Reference

https://www.jenkins.io/security/advisory/2021-03-30/#SECURITY-2246 http://www.openwall.com/lists/oss-security/2021/03/30/1

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

4.3