10.0
CriticalCVSS 3.1 · from VulDB
CVE-2026-120198
WAVLINK WL-WN530BE1-A protocol.csp con_check_read_finish command injection
WL-WN530BE1-A · Command injection · CWE-77AffectedWL-WN530BE1-A
FixNo fix listed yet.
PublishedNov 1, 04:15 · VulDB
ScoredNov 1 · 10.0 · VulDB
Exploit code publicNone known · checked 21:18 UTC
ExploitedNone known · CISA KEV checked 22:11 UTC
What we know
No known exploitation. CISA KEV, checked 22:11 UTC.
No public exploit code known. Exploit-DB, Metasploit, Nuclei, checked 21:18 UTC.
An attacker only needs network access to the target. No login needed. CVSS: network, no privileges.
A successful attack can read and change data and take the service down. CVSS: high impact on confidentiality, integrity and availability.
Description
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.
From VulDB
Affected and fixed versions
ProductAffectedFixed inWL-WN530BE1-AV251117–
Exploit code
Exploit-DBnone knownMetasploitnone knownNucleinone known