CVE-2026-15628

A security flaw has been discovered in zhayujie chatgpt-on-wechat CowAgent up to 2.1.1. This issue affects the function Vision._download_to_data_url of the file agent/tools/vision/vision.py of the component Vision Tool. Performing a manipulation of the argument image results in server-side request forgery. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 2.1.2 is capable of addressing this issue. The patch is named e85290cddcbb5ffc9c235927f4c92e5b4c3ec264. The affected component should be upgraded.

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/commit/e85290cddcbb5ffc9c235927f4c92e5b4c3ec264
https://github.com/zhayujie/CowAgent/issues/2878
https://github.com/zhayujie/CowAgent/pull/2886
https://github.com/zhayujie/CowAgent/releases/tag/2.1.2
https://vuldb.com/cve/CVE-2026-15628
https://vuldb.com/submit/855849
https://vuldb.com/vuln/378130
https://vuldb.com/vuln/378130/cti

Configurations

No configuration.

History

14 Jul 2026, 04:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-14 04:17

Updated : 2026-07-14 15:26

NVD link : CVE-2026-15628

Mitre link : CVE-2026-15628

CVE.ORG link : CVE-2026-15628

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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