CVE-2021-21674

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

A missing permission check in Jenkins requests-plugin Plugin 2.2.6 and earlier allows attackers with Overall/Read permission to view the list of pending requests.

References

https://www.jenkins.io/security/advisory/2021-06-30/#SECURITY-1995

http://www.openwall.com/lists/oss-security/2021/06/30/1

Details

Source: MITRE

Published: 2021-06-30

Updated: 2021-07-07

Type: CWE-862

Risk Information

CVSS v2

Base Score: 4

Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 4.3

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

Impact Score: 1.4

Exploitability Score: 2.8

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:jenkins:requests:*:*:*:*:*:jenkins:*:* versions up to 2.2.6 (inclusive)

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
151193Jenkins LTS < 2.289.2 / Jenkins weekly < 2.300 Multiple VulnerabilitiesNessusCGI abuses
medium