CVE-2026-57873 — GV-LPC2011/LPC2211 - unauthorized null pointer dereference vulnerability (IEEE8021x_upload.cgi)

CVE-2026-57873

GV-LPC2011/LPC2211 - unauthorized null pointer dereference vulnerability (IEEE8021x_upload.cgi) PUBLISHED

Description (CNA)

An unauthenticated NULL pointer dereference vulnerability exists in IEEE8021x_upload.cgi in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by improper validation of multipart upload headers when processing certificate-related upload fields. A remote attacker may exploit this vulnerability by sending a malformed multipart request, causing the affected CGI process to crash and resulting in a denial of service.

Affected (CNA)

Vendor / product	Versions
GeoVision Inc. / GV-LPCLPC2011/2211	affected 1.12; unaffected 1.13

CWE

CWE-476

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.