Unscored CVE-2021-33270 EUVD-2021-19981GHSA-rppf-8vfg-phcr

D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerabilit…

Published Dec 1, 2021 · Updated Aug 3, 2024 · Assigned by mitre

Description

D-Link DIR-809 devices with firmware through DIR-809Ax_FW1.12WWB03_20190410 were discovered to contain a stack buffer overflow vulnerability in the function FUN_800462c4 in /formAdvFirewall. This vulnerability is triggered via a crafted POST request.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/Lnkvct/IoT-poc/tree/master/D-Link-DIR809/vuln06