What is CVE-2022-44180?

CVE-2022-44180 is a critical-severity vulnerability in Tenda Ac18, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2022-11-21.

How severe is CVE-2022-44180?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Tenda Ac18

CVE-2022-44180

Tenda AC18 V15.03.05.19 is vulnerable to Buffer Overflow via function addWifiMacFilter.

Vulnerability class: Buffer Overflow

EPSS: 0.007 (48.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tenda Ac18
Tenda Ac18_firmware — versions 15.03.05.19
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Third Party Advisory, Broken Link)

Frequently asked questions

What is CVE-2022-44180?: CVE-2022-44180 is a critical-severity vulnerability in Tenda Ac18, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2022-11-21.
How severe is CVE-2022-44180?: Critical severity. CVSS v3 base score is 9.8 out of 10.