CVE-2023-23431: Hihonor Nth-AN00 Firmware

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

Some Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file.

Affected products

• Hihonor Nth-AN00 Firmware: before 7.0.0.157 (fixed in 7.0.0.157)

Published 2023-12-29. Last modified 2026-06-17.