CVE-2026-120198 — Vulnerability intelligence

WAVLINK — WL-WN530BE1-A

Published: 2026-11-01T04:15:16.456Z

CVSS

9.3

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

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.

Sources

• CVE-2026-120198
• Original advisory
• Original advisory
• Original advisory
• Original advisory
• Original advisory
• CVE-2026-120198