OS Command Injection in Ruijie Networks products - CVE-2026-23699
Published: January 21, 2026
Vulnerability identifier: #VU121797
CSH Severity: Low
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-23699
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
AP180(JA)
AP180(JP)
AP180-AC
AP180-PE
AP180(JP)
AP180-AC
AP180-PE
How to mitigate CVE-2026-23699
Install updates from vendor's website.
AP180(JA) - update to 11.9(4)B1P8
AP180(JP) - update to 11.9(4)B1P8
AP180-AC - update to 11.9(4)B1P8
AP180-PE - update to 11.9(4)B1P8
AP180(JP) - update to 11.9(4)B1P8
AP180-AC - update to 11.9(4)B1P8
AP180-PE - update to 11.9(4)B1P8