What is CVE-2025-58136?

CVE-2025-58136 is a high-severity vulnerability in Apache Traffic_server, classified under Always-Incorrect Control Flow Implementation. CVSS score: 7.5/10. Published 2026-04-02.

How severe is CVE-2025-58136?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Apache Traffic_server

CVE-2025-58136

A bug in POST request handling causes a crash under a certain condition. This issue affects Apache Traffic Server: from 10.0.0 through 10.1.1, from 9.0.0 through 9.2.12. Users are recommended to upgrade to version 10.1.2 or 9.2.13, which…

EPSS: 0.007 (48.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Apache Traffic_server
Apache Software Foundation Traffic Server — versions 10.0.0, 9.0.0

Weakness classification (CWE)

CWE-670 — Always-Incorrect Control Flow Implementation

References

security@apache.org (vendor-advisory, Mailing List, Vendor Advisory)

Frequently asked questions

What is CVE-2025-58136?: CVE-2025-58136 is a high-severity vulnerability in Apache Traffic_server, classified under Always-Incorrect Control Flow Implementation. CVSS score: 7.5/10. Published 2026-04-02.
How severe is CVE-2025-58136?: High severity. CVSS v3 base score is 7.5 out of 10.