Critical 9.0Published May 3, 2026

CVE-2026-42370GeoVision GV-VMS V20 WebCam Server Login stack overflow vulnerability

Updated under an hour ago (Oct 27, 2026, 12:50 AM ET)

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It affects GeoVision Inc. GV-VMS V20.0.2 and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for GeoVision Inc. GV-VMS V20.0.2

Exploited in the last 30 days

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.

CVSS: 9.0 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Weakness (CWE): CWE-787
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GV
NVD analysis: Modified
Record last updated: Jun 15, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

GeoVision Inc. GV-VMS V20.0.2 geovision:gv_vms_v20.0.2 (from the name)	20.0.2; 20.0.2.10 not affected; 20.1.0 not affected	CNA record
geovision gv-vms_firmware geovision:gv-vms_firmware	before 21.0.0	NVD

References

References

https://www.geovision.com.tw/cyber_security.php	vendor-advisory
https://talosintelligence.com/vulnerability_reports/	third-party-advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2369

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.