CVE-2026-108769

A security flaw has been discovered in zhayujie CowAgent up to 2.2.0. This affects an unknown part of the file Markdown.tsx of the component Markdown Rendering. The manipulation results in denial of service. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/outlookgp/CVE/tree/main/CowAgent_Markdown_Stream_Render_DoS_Report
https://vuldb.com/cve/CVE-2026-108769
https://vuldb.com/submit/958041
https://vuldb.com/vuln/416551
https://vuldb.com/vuln/416551/cti

Configurations

No configuration.

History

11 Oct 2026, 22:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-11 22:16

Updated : 2026-10-14 17:18

NVD link : CVE-2026-108769

Mitre link : CVE-2026-108769

CVE.ORG link : CVE-2026-108769

JSON object : View

Products Affected

No product.

CWE

CWE-404

Improper Resource Shutdown or Release

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