Vulnerability · Published Sep 30, 2021 · Assigned by mitre
CVE-2020-20746
High 7.2
In plain English
A high-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 2.9% (higher than 87% of all known vulnerabilities).
Severity (CVSS NVD)7.2High
Exploit odds (30 days)2.9%top 13.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A stack-based buffer overflow in the httpd server on Tenda AC9 V15.03.06.60_EN allows remote attackers to execute arbitrary code or cause a denial of service (DoS) via a crafted POST request to /goform/SetStaticRouteCfg.
Affected products (as reported)
References
- https://cwe.mitre.org/data/definitions/121.html x_refsource_MISC
- https://github.com/grapefruitvul/vulinfo/blob/master/tenda/vul1.md x_refsource_MISC