CVE-2022-27202

low-risk

Published 2022-03-15

Jenkins Extended Choice Parameter Plugin 346.vd87693c5a_86c and earlier does not escape the value and description of extended choice parameters of radio buttons or check boxes type, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

Do I need to act?

0.24% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.4/10 Medium

NETWORK / LOW complexity

Affected Products (1)

Extended Choice Parameter

Affected Vendors

Jenkins

References (4)

Mailing List http://www.openwall.com/lists/oss-security/2022/03/15/2

Vendor Advisory https://www.jenkins.io/security/advisory/2022-03-15/#SECURITY-2232

Mailing List http://www.openwall.com/lists/oss-security/2022/03/15/2

Vendor Advisory https://www.jenkins.io/security/advisory/2022-03-15/#SECURITY-2232

/ 100

low-risk

Severity 21/34 · High

Exploitability 1/34 · Minimal

Exposure 5/34 · Minimal