A security vulnerability has been detected in zhayujie CowAgent up to 2.1.9. (CVE-2026-108683)
Description
A security vulnerability (CVE-2026-108683) exists in zhayujie CowAgent up to version 2.1.9 in the Media Download Handler component. The flaw involves uncontrolled memory allocation triggered remotely, potentially leading to denial of service. The vulnerability has a low severity score of 4.3 and does not impact confidentiality or integrity. Upgrading to version 2.2.0 resolves the issue.
CVSS v3.1
Score 4.3medium
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-108683 is a vulnerability in the Media Download Handler component of zhayujie CowAgent versions up to 2.1.9. It allows remote attackers to cause uncontrolled memory allocation, which can lead to denial of service conditions. The vulnerability is classified under CWE-400 (Uncontrolled Resource Consumption). The issue has been publicly disclosed, but no known exploits are reported in the wild. The vendor has released a patch in version 2.2.0 identified by commit b7967210268fc4c0afea1078223e74e7e96a8a54.
Potential Impact
The vulnerability can be exploited remotely to cause uncontrolled memory allocation, resulting in denial of service. There is no impact on confidentiality or integrity. The CVSS v3.1 base score is 4.3 (low severity), reflecting the limited impact.
Mitigation Recommendations
Upgrade zhayujie CowAgent to version 2.2.0 or later, which contains the official fix for this vulnerability. Applying this update fully mitigates the risk.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-gvp9-cf4x-m67p
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-108683"]
- Database Specific Severity
- LOW
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6acc00942cdf04f656fe38da
Added to database: 10/11/2026, 21:33:08 UTC
Last enriched: 10/11/2026, 21:33:26 UTC
Last updated: 10/12/2026, 04:48:07 UTC
Views: 5
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