← voltar
CVE-2026-57877

GV-LPC2011/LPC2211 - unauthorized format string vulnerability (vlsvr)

CVSS 8.6 HIGHEPSS 0.2%CWE-134
Vexday Risk Score
21Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 8.6EPSS 0.2%KEV nãoPoC Nuclei Metasploit Patch
Ciclo de vida
26 jun 2026Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
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/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H