VulnerabilityModified
CVE-2022-44163
Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via function formSetMacFilterCfg.
HIGH 7.5EPSS 0.82%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.82%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via function formSetMacFilterCfg.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.82% probability · 55th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- tenda/ac21 firmware
- Source
- cve@mitre.org
References
- https://drive.google.com/file/d/1jmwNxVKc-HfsiuDNApgX_exbYtCalSSK/view?usp=sharingExploit, Third Party Advisory
- https://drive.google.com/file/d/1jmwNxVKc-HfsiuDNApgX_exbYtCalSSK/view?usp=sharingExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.