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.
Advisories

No advisories yet.

Fixes

Solution

GeoVision GV-VMS version V20.1.0 has patched the reported vulnerability.  User is recommended to download the update from GeoVision's offical website (https://www.geovision.com.tw/download/product/GV-VMS%20V20) or contact GeoVision Support team For User currently running V20.0.2 may also visit the following link to download the V20.0.2.10 patch file that fixed the vulnerability.  https://php.gvdip.com/phpbb3/viewtopic.php?t=3326


Workaround

No workaround given by the vendor.

History

Fri, 15 May 2026 09:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:20.0.2.10:*:windows:*:*:*:*:*

Tue, 12 May 2026 02:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:21.0.0:*:windows:*:*:*:*:* cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:20.1.0:*:windows:*:*:*:*:*

Tue, 05 May 2026 02:45:00 +0000

Type Values Removed Values Added
First Time appeared Geovision gv-vms Firmware
CPEs cpe:2.3:h:geovision:gv-vms:20:*:*:*:*:*:*:*
cpe:2.3:o:geovision:gv-vms_firmware:*:*:*:*:*:*:*:*
Vendors & Products Geovision gv-vms Firmware

Mon, 04 May 2026 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Geovision
Geovision gv-vms
Vendors & Products Geovision
Geovision gv-vms

Mon, 04 May 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 04 May 2026 01:15:00 +0000

Type Values Removed Values Added
Description 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.
Title GeoVision GV-VMS V20 WebCam Server Login stack overflow vulnerability
First Time appeared Geovision Inc.
Geovision Inc. gv-vms V20.0.2
Weaknesses CWE-787
CPEs cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:20.0.2:*:windows:*:*:*:*:*
cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:21.0.0:*:windows:*:*:*:*:*
Vendors & Products Geovision Inc.
Geovision Inc. gv-vms V20.0.2
References
Metrics cvssV3_1

{'score': 9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: GV

Published:

Updated: 2026-05-15T07:45:17.269Z

Reserved: 2026-04-26T23:39:08.350Z

Link: CVE-2026-42370

cve-icon Vulnrichment

Updated: 2026-05-04T12:54:16.472Z

cve-icon NVD

Status : Analyzed

Published: 2026-05-04T01:16:04.310

Modified: 2026-05-05T02:42:39.910

Link: CVE-2026-42370

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-04T19:44:15Z

Weaknesses