What is CVE-2022-47065?

CVE-2022-47065 is a high-severity vulnerability in Trendnet Tew-820ap, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2023-01-23.

How severe is CVE-2022-47065?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in Trendnet Tew-820ap

CVE-2022-47065

TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the submit-url parameter at /formNewSchedule. This vulnerability allows attackers to execute arbitrary code via a…

Vulnerability class: Buffer Overflow

EPSS: 0.011 (61.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Trendnet Tew-820ap — versions 1.0r
Trendnet Tew-820ap_firmware — versions 1.01.b01
N/a — versions n/a

Weakness classification (CWE)

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-47065?: CVE-2022-47065 is a high-severity vulnerability in Trendnet Tew-820ap, classified under Out-of-bounds Write. CVSS score: 8.8/10. Published 2023-01-23.
How severe is CVE-2022-47065?: High severity. CVSS v3 base score is 8.8 out of 10.