5
CVSSv2

CVE-2022-31480

Published: 06/06/2022 Updated: 17/06/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

An unauthenticated attacker could arbitrarily upload firmware files to the target device, ultimately causing a Denial-of-Service (DoS). This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions before 1.302 for the LP series and 1.296 for the EP series. The attacker needs to have a properly signed and encrypted binary, loading the firmware to the device ultimately triggers a reboot.

Vulnerability Trend

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hidglobal lp1501_firmware

hidglobal lp1502_firmware

hidglobal lp2500_firmware

hidglobal lp4502_firmware

hidglobal ep4502_firmware

carrier lenels2_lnl-4420_firmware

carrier lenels2_lnl-x2210_firmware

carrier lenels2_lnl-x2220_firmware

carrier lenels2_lnl-x3300_firmware

carrier lenels2_lnl-x4420_firmware

carrier lenels2_s2-lp-1501_firmware

carrier lenels2_s2-lp-1502_firmware

carrier lenels2_s2-lp-2500_firmware

carrier lenels2_s2-lp-4502_firmware

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