VulnerabilityDeferred

CVE-2026-57877

An unauthenticated format string vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier.

HIGH 8.6EPSS 0.43%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

An unauthenticated format string vulnerability exists in vlsvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by improper handling of externally controlled input during log message formatting in the login processing path. A remote attacker may exploit this vulnerability by sending crafted login data, potentially causing information disclosure, memory corruption, or a denial of service.

CVSS 3.1: 8.6 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
EPSS: 0.43% probability · 37th percentile
CISA KEV: Not listed
Weakness: CWE-134
Source: 0df08a0e-a200-4957-9bb0-084f562506f9

References

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

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.