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CVE-2026-15628 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L

CNA: [email protected]CVSS-B:6.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/zhayujie/CowAgent/commit/e85290cddcbb5ffc9c235927f4c92e5b4c3ec264	[email protected]	Source CodeVendor
https://github.com/zhayujie/CowAgent/issues/2878	[email protected]	Issue TrackingTechnical DescriptionVendor
https://github.com/zhayujie/CowAgent/pull/2886	[email protected]	Issue TrackingVendor
https://github.com/zhayujie/CowAgent/releases/tag/2.1.2	[email protected]	Release NotesVendor
https://vuldb.com/cve/CVE-2026-15628	[email protected]	AdvisoryPermission Required
https://vuldb.com/submit/855849	[email protected]	Issue TrackingPermission Required
https://vuldb.com/vuln/378130	[email protected]	BundlePermission Required
https://vuldb.com/vuln/378130/cti	[email protected]	Content Wall

see all 8 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-918	Server-Side Request Forgery (SSRF)	[email protected]

Affected Products

Product	Versions
zhayujie/CowAgent	All versions
CPE No CPEs found in CPE dictionary for this product. Remediation No remediation found in references.

Change History

2 change records found show changes

Date	Action	Recorded By
Jul 14, 2026	CVE Modified	CISA-ADP
Jul 14, 2026	New CVE Received	[email protected]