CVE-2025-65114

Name: CVE-2025-65114
Creator: NVD / NIST
Published: 2026-04-02T17:16:21.087+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.43%

Last modified Jun 17, 2026

CVE-2025-65114 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 9.0.0 through 9.2.12, from 10.0.0 through 10.1.1. Users are recommended to upgrade to version 9.2.13 or 10.1.2, which fix the issue.. EPSS estimates a 0.43% chance of exploitation in the next 30 days.

Description

Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 9.0.0 through 9.2.12, from 10.0.0 through 10.1.1. Users are recommended to upgrade to version 9.2.13 or 10.1.2, which fix the issue.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.43%

34.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-444

Affected Software

Vendor	Product	Versions
Apache	Traffic Server	>= 9.0.0, < 9.2.13
Apache	Traffic Server	>= 10.0.0, < 10.1.2

References

https://lists.apache.org/thread/2s11roxlv1j8ph6q52rqo1klvl01n14qMailing List, Vendor Advisory

Timeline

Published: Apr 2, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-65114?

How severe is CVE-2025-65114?

CVE-2025-65114 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.43% probability of exploitation in the next 30 days.

How do I fix CVE-2025-65114?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-65114?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST