CRITICAL 9.3 NVD
CVE-2026-120277
A security vulnerability has been detected in WAVLINK WN536AX6-A V260507_2.0.0. This issue affects the function sub_41a1d8 of the file /bin/ioos of the componen
A security vulnerability has been detected in WAVLINK WN536AX6-A V260507_2.0.0. This issue affects the function sub_41a1d8 of the file /bin/ioos of the component WireGuard CLI Group Handler. Such manipulation of the argument group_name leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.
References
- https://github.com/senxitoyshuyi-ui/HACKALL/blob/main/WAVLINK_WN536AX6-A%20Router/WAVLINK_
- https://vuldb.com/cve/CVE-2026-120277
- https://vuldb.com/submit/919503
- https://vuldb.com/vuln/429621
- https://vuldb.com/vuln/429621/cti
This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-11-02 via NVD.
Risk Timeline
CVE Disclosed2026-11-02 · -1 days ago
Remediation Resources
Official Advisory
vuldb.com/cve/CVE-2026-120277Official Advisory
vuldb.com/vuln/429621Analysis & PoC
vuldb.com/submit/919503
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