CVE-2026-42370
CRITICALGeoVision GV-VMS V20 WebCam Server Login stack overflow vulnerability
Title source: cnaDescription
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 (3)
Core 3
Core References
Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2369
Vendor Advisory vendor-advisory
https://www.geovision.com.tw/cyber_security.php
Third Party Advisory third-party-advisory
https://talosintelligence.com/vulnerability_reports/
Scores
CVSS v3
9.0
EPSS
0.0045
EPSS Percentile
35.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-787
Status
published
Products (5)
geovision/gv-vms_firmware
< 21.0.0
GeoVision Inc./GV-VMS V20.0.2
20.0.2
GeoVision Inc./GV-VMS V20.0.2
20.0.2.10
GeoVision Inc./GV-VMS V20.0.2
20.1.0
GeoVision Inc./GV-VMS V20.0.2
21.0.0
Published
May 04, 2026
Tracked Since
May 04, 2026