CVE-2025-58136
Apache Traffic Server: A simple legitimate POST request causes a crash
Description
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 fix the issue. A workaround for older versions is to set proxy.config.http.request_buffer_enabled to 0 (the default value is 0).
INFO
Published Date :
April 2, 2026, 5:16 p.m.
Last Modified :
April 6, 2026, 4:06 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Upgrade Apache Traffic Server to a fixed version.
- Set proxy.config.http.request_buffer_enabled to 0.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-58136.
| URL | Resource |
|---|---|
| https://lists.apache.org/thread/2s11roxlv1j8ph6q52rqo1klvl01n14q | Mailing List Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-58136 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-58136
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-58136 vulnerability anywhere in the article.
-
The Hacker News
⚡ Weekly Recap: Fiber Optic Spying, Windows Rootkit, AI Vulnerability Hunting and More
Monday is back, and the weekend’s backlog of chaos is officially hitting the fan. We are tracking a critical zero-day that has been quietly living in your PDFs for months, plus some aggressive state-s ... Read more
-
CybersecurityNews
Apache Traffic Server Vulnerabilities Let Attackers Trigger DoS Attack
The Apache Software Foundation has released emergency security updates to address two severe vulnerabilities in the Apache Traffic Server (ATS). ATS operates as a high-performance web proxy cache that ... Read more
-
Daily CyberSecurity
Apache Traffic Server Patches “Double-Header” DoS and Request Smuggling Flaws
Apache Traffic Server, the high-performance web proxy cache responsible for keeping the modern web fast, is facing a double-header of security challenges. Trusted by ISPs and global enterprises to max ... Read more
The following table lists the changes that have been made to the
CVE-2025-58136 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Apr. 06, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:* versions from (including) 10.0.0 up to (excluding) 10.1.2 *cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:* versions from (including) 9.0.0 up to (excluding) 9.2.13 Added Reference Type Apache Software Foundation: https://lists.apache.org/thread/2s11roxlv1j8ph6q52rqo1klvl01n14q Types: Mailing List, Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 02, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H -
New CVE Received by [email protected]
Apr. 02, 2026
Action Type Old Value New Value Added Description 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 fix the issue. A workaround for older versions is to set proxy.config.http.request_buffer_enabled to 0 (the default value is 0). Added CWE CWE-670 Added Reference https://lists.apache.org/thread/2s11roxlv1j8ph6q52rqo1klvl01n14q