Vulnerability · Published Oct 2, 2020 · Assigned by mitre

CVE-2020-12126

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 1.3% (higher than 70% of all known vulnerabilities).

Severity (CVSS NVD)9.8Critical

Exploit odds (30 days)1.3%top 29.6% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Multiple authentication bypass vulnerabilities in the /cgi-bin/ endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to leak router settings, change configuration variables, and cause denial of service via an unauthenticated endpoint.

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-2020-12126 x_refsource_MISC