CVE-2026-57881

critical · 9.8

An unauthenticated stack-based buffer overflow vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient length validation when processing remote login data. A remote attacker may exploit this vulnerability by sending crafted login data with overly long input, resulting in memory corruption, denial of service, or potentially arbitrary code execution.

9.8

CVSS

0.6%

EPSS (exploit prob.)

50th

EPSS percentile

2026-06-26

Published

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

Weaknesses

CWE-121

References

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

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-57881