CVE-2026-120198: critical vulnerability in WAVLINK WL-WN530BE1-A
WAVLINK WL-WN530BE1-A protocol.csp con_check_read_finish command injection
Published · Updated
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48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 10epss 2.1%
A vulnerability has been found in WAVLINK WL-WN530BE1-A V251117. Affected is the function con_check_read_finish of the file /protocol.csp. Such manipulation of the argument group_name/IP-FROM leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
Affected products
WAVLINK · WL-WN530BE1-Apublic PoCs found — 1
cve_referencegithub.com/pipiyyb/cve/blob/main/WN530BE1.mdunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.