Jenkins Matrix Authorization Strategy — known CVE vulnerabilities

Every CVE whose affected-product data names Jenkins Matrix Authorization Strategy, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (3)

• CVE-2021-21623 — CVSS 6.5 (medium): An incorrect permission check in Jenkins Matrix Authorization Strategy Plugin 2.6.5 and earlier allows attackers with Item/Read permission…
• CVE-2026-42521 — CVSS 6.5 (medium): Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 (both inclusive) invokes parameterless constructors of classes…
• CVE-2020-2226 — CVSS 5.4 (medium): Jenkins Matrix Authorization Strategy Plugin 2.6.1 and earlier does not escape user names shown in the configuration, resulting in a stored…