ClosedPatched

Apache Tomcat: Tomcat Path Equivalence Vulnerability

Apache Tomcat

Apache Tomcat contains a path equivalence vulnerability that allows a remote attacker to execute code, disclose information, or inject malicious content via a partial PUT request. This vulnerability can be chained with CVE‑2026‑34486. Added to CISA KEV on 2025-04-01.

Why this severity: CVSS 10.0 (CISA ADP, v3.1); actively exploited (CISA KEV)

Started: Apr 1, 2025
Closed: Apr 1, 2025
CVE: CVE-2025-24813

Follow this incident

Updated Apr 1, 2025

Affected

See vendor advisory / CISA notes (versions not always listed in KEV feed)

Fixed in

See vendor advisory linked in sources

Timeline1

Apr 1, 2025
CISA added CVE-2025-24813 to the KEV catalog (due 2025-04-22).

Advisories3

Notes & caveats

Derived from CISA KEV JSON feed catalogVersion 2026.10.21. CVSS from the CVE record (cvelistV5). Exact affected/fixed version strings are not always in the KEV record; verify against the vendor advisory URL. startedAt uses dateAdded (exploitation may have begun earlier; many entries are older CVEs newly confirmed as exploited in 2025).

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