CVE-2023-6919: Biges Vg-255-Bv Firmware

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

Path Traversal: '/../filedir' vulnerability in Biges Safe Life Technologies Electronics Inc. VGuard allows Absolute Path Traversal. This issue affects VGuard: before V500.0003.R008.4011.C0012.B351.C.

Affected products

• Biges Vg-255-Bv Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-255-Df Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-255a-Bf Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-4c1a-Lrpu Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-4c1a-Lru Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-4c1e-NVR Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-64c8rd-NVR Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-8c1a-Lrpu Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)
• Biges Vg-8c1e-NVR Firmware: before 500.0003.r008.4011.c0012.b351.c (fixed in 500.0003.r008.4011.c0012.b351.c)

Published 2024-01-26. Last modified 2026-06-17.