Vulnerability Description
A vulnerability was found in WAVLINK QUANTUM D2G, QUANTUM D3G, WL-WN530G3A, WL-WN530HG3, WL-WN532A3 and WL-WN576K1 up to V1410_240222 and classified as critical. Affected by this issue is the function sys_login of the file /cgi-bin/login.cgi of the component HTTP POST Request Handler. The manipulation of the argument login_page leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://github.com/CH13hh/tmp_store_cc/blob/main/wavlink/1.md
- https://vuldb.com/?ctiid.310748
- https://vuldb.com/?id.310748
- https://vuldb.com/?submit.583486
FAQ
What is CVE-2025-5408?
CVE-2025-5408 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A vulnerability was found in WAVLINK QUANTUM D2G, QUANTUM D3G, WL-WN530G3A, WL-WN530HG3, WL-WN532A3 and WL-WN576K1 up to V1410_240222 and classified as critical. Affected by this issue is the function...
How severe is CVE-2025-5408?
CVE-2025-5408 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2025-5408?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.