CVE-2025-7206: D-Link DIR-825 Firmware

Critical severity, CVSS 9.8. EPSS: 21.7% chance of exploitation in the next 30 days.

A vulnerability, which was classified as critical, has been found in D-Link DIR-825 2.10. This issue affects the function sub_410DDC of the file switch_language.cgi of the component httpd. The manipulation of the argument Language leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

• D-Link DIR-825 Firmware: version 2.10 only

Published 2025-07-09. Last modified 2026-06-17.