Vulnerability · Published Oct 2, 2020 · Assigned by mitre

CVE-2020-12125

Critical 9.8

In plain English

A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.6% (higher than 90% of all known vulnerabilities).

Severity (CVSS NVD)9.8Critical

Exploit odds (30 days)3.6%top 10.5% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A remote buffer overflow vulnerability in the /cgi-bin/makeRequest.cgi endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allows an attacker to execute arbitrary machine instructions as root without authentication.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://www.wavlink.com/en_us/product/WL-WN530H4.html x_refsource_MISC
https://cerne.xyz/bugs/CVE-2020-12125 x_refsource_MISC