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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.

PUBLISHED Reserved 2026-07-09 | Published 2026-07-10 | Updated 2026-07-10 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Missing Authorization

Incorrect Authorization

Product status

2.0
affected

2.1.0
affected

Timeline

2026-07-09:Advisory disclosed
2026-07-09:VulDB entry created
2026-07-09:VulDB entry last update

Credits

Eric-x (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/377275 (VDB-377275 | zhayujie CowAgent Message Endpoint channel.py authorization) vdb-entry

vuldb.com/vuln/377275/cti (VDB-377275 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-15332 (CVE-2026-15332 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/853105 (Submit #853105 | zhayujie CowAgent <= 2.1.0 Missing Authorization (CWE-862)) third-party-advisory

github.com/zhayujie/CowAgent/issues/2874 exploit issue-tracking

github.com/zhayujie/CowAgent/ product

cve.org (CVE-2026-15332)

nvd.nist.gov (CVE-2026-15332)

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