CVE-2026-57877
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.
Scoring
- Severity
- HIGH
- CVSS base score
- 8.6
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
- EPSS probability
- 0.43%
- CWE
- CWE-134
- Published
- 2026-06-26
- Last modified
- 2026-06-26
Affected products
- GeoVision Inc. GV-LPCLPC2011/2211
- GeoVision Inc. GV-LPCLPC2011/2211
Weakness type
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