CVE-2026-16194

A vulnerability was determined in zhayujie CowAgent up to 2.1.1. This affects the function WebFetch.execute of the file agent/tools/web_fetch/web_fetch.py. Executing a manipulation of the argument url can lead to server-side request forgery. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. Upgrading to version 2.1.2 is able to mitigate this issue. This patch is called ea47f3097eed4f8295c4cb3d76ecb97e0f43d632. It is recommended to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/zhayujie/CowAgent/
https://github.com/zhayujie/CowAgent/commit/ea47f3097eed4f8295c4cb3d76ecb97e0f43d632
https://github.com/zhayujie/CowAgent/issues/2889
https://github.com/zhayujie/CowAgent/pull/2900
https://github.com/zhayujie/CowAgent/releases/tag/2.1.2
https://vuldb.com/cve/CVE-2026-16194
https://vuldb.com/submit/857620
https://vuldb.com/vuln/380009
https://vuldb.com/vuln/380009/cti

Configurations

No configuration.

History

18 Jul 2026, 22:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-18 22:16

Updated : 2026-07-20 15:16

NVD link : CVE-2026-16194

Mitre link : CVE-2026-16194

CVE.ORG link : CVE-2026-16194

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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