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Vulnerability IntelligenceCVE-2026-42370

CVE-2026-42370

CRITICAL9.0

GeoVision GV-VMS V20 WebCam Server Login stack overflow vulnerability

Published May 4, 2026

Modified 3 days ago

Details

A stack overflow vulnerability exists in the WebCam Server Login functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted HTTP request can lead to an arbitrary code execution. An attacker can make an unauthenticated HTTP request to trigger this vulnerability.

References

https://talosintelligence.com/vulnerability_reports/

https://www.cve.org/CVERecord?id=CVE-2026-42370

https://www.geovision.com.tw/cyber_security.php

CVSS Analysis

CVSS v3.1

9.0

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

HighAC:H

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

ChangedS:C

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

9/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Weakness Type (CWE)

Memory Safety

Out-of-bounds Write

Ecosystems

Timeline

PublishedMay 4, 2026

ModifiedMay 5, 2026

CVE-2026-42370 | Mondoo Vulnerability Intelligence