6.5
MEDIUM CVSS 2.0
CVE-2026-15332
zhayujie CowAgent Message Endpoint channel.py authorization
Description

A security flaw has been discovered in zhayujie CowAgent up to 2.1.0. The impacted element is an unknown function of the file channel/channel.py of the component Message Endpoint. The manipulation results in missing authorization. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

INFO

Published Date :

July 10, 2026, 5:16 a.m.

Last Modified :

July 10, 2026, 5:16 a.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2026-15332 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.1 MEDIUM [email protected]
CVSS 4.0 LOW [email protected]
Solution
Apply vendor patches when available to address the missing authorization flaw.
  • Monitor for and apply vendor-supplied security updates.
  • Review access controls for the Message Endpoint.
  • Restrict access to the channel/channel.py file.
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-2026-15332.

URL Resource
https://github.com/zhayujie/CowAgent/
https://github.com/zhayujie/CowAgent/issues/2874
https://vuldb.com/cve/CVE-2026-15332
https://vuldb.com/submit/853105
https://vuldb.com/vuln/377275
https://vuldb.com/vuln/377275/cti
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-15332 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-2026-15332 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-2026-15332 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2026-15332 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.

  • New CVE Received by [email protected]

    Jul. 10, 2026

    Action Type Old Value New Value
    Added Affected [{'cpes': ['cpe:2.3:a:zhayujie:cowagent:*:*:*:*:*:*:*:*'], 'vendor': 'zhayujie', 'modules': ['Message Endpoint'], 'product': 'CowAgent', 'versions': [{'status': 'affected', 'version': '2.0'}, {'status': 'affected', 'version': '2.1.0'}]}]
    Added Description A security flaw has been discovered in zhayujie CowAgent up to 2.1.0. The impacted element is an unknown function of the file channel/channel.py of the component Message Endpoint. The manipulation results in missing authorization. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
    Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P)
    Added CWE CWE-862
    Added CWE CWE-863
    Added Reference https://github.com/zhayujie/CowAgent/
    Added Reference https://github.com/zhayujie/CowAgent/issues/2874
    Added Reference https://vuldb.com/cve/CVE-2026-15332
    Added Reference https://vuldb.com/submit/853105
    Added Reference https://vuldb.com/vuln/377275
    Added Reference https://vuldb.com/vuln/377275/cti
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.