CVE-2023-37058: Unionman Jlink AX1800 Firmware

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Insecure Permissions vulnerability in JLINK Unionman Technology Co. Ltd Jlink AX1800 v.1.0 allows a remote attacker to escalate privileges via a crafted command.

Affected products

• Unionman Jlink AX1800 Firmware: version 1.0 only

Published 2024-06-17. Last modified 2026-07-09.