Vulnerability · Published Dec 30, 2021 · Assigned by tenable
CVE-2021-20166
High 8.8
In plain English
A high-severity security flaw in Netgear RAX43. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 82% of all known vulnerabilities).
Severity (CVSS NVD)8.8High
Exploit odds (30 days)2.1%top 17.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Netgear RAX43 version 1.0.3.96 contains a buffer overrun vulnerability. The URL parsing functionality in the cgi-bin endpoint of the router containers a buffer overrun issue that can redirection control flow of the applicaiton.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Netgear RAX43 | 1.0.3.96 |
References
- https://www.tenable.com/security/research/tra-2021-55 x_refsource_MISC