CVE-2026-6126

zhayujie chatgpt-on-wechat CowAgent Administrative HTTP Endpoint missing authentication

A weakness has been identified in zhayujie chatgpt-on-wechat CowAgent 2.0.4. The affected element is an unknown function of the component Administrative HTTP Endpoint. This manipulation causes missing authentication. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Affected

zhayujie · chatgpt-on-wechat CowAgent

CVSS v4.0 VULDB

5.5 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/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

CVSS v3.1 VULDB

7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CVSS v2.0 VULDB

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

0.69% chance of exploitation in the next 30 days, 52nd percentile

Published

2026-04-12

Updated

2026-04-13

Proof-of-concept exploits (1)

• zhayujie/chatgpt-on-wechat/issues/2733#issue-417780403547449★ · 2026-10-16

References

• CVE Record
• NVD entry

Related

• CVE-2026-10214
• CVE-2026-14714
• CVE-2026-15329
• CVE-2026-15330
• CVE-2026-15332
• CVE-2026-15628