Medium (6.5) in elspec-ltd g5dfr firmware. EPSS 0.6% chance of exploitation in the next 30 days.
An issue was discovered in Elspec G5 digital fault recorder versions 1.1.4.15 and before. A hardcoded backdoor session ID exists that can be used for further access to the device, including reconfiguration tasks.
Severity
CVSS 3.1
6.5 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
EPSS
0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)