Tp Link Tl Wr820N vulnerabilities

2 vulnerabilities

Known vulnerabilities in Tp Link Tl Wr820N, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

6.5CVE-2025-14175tp-link systems inc.tl-wr820n v2.8+1
EPSS score
0.30%
A vulnerability in the SSH server of TP-Link TL-WR820N v2.80 allows the use of a weak cryptographic algorithm, enabling an adjacent attacker to intercept and decrypt SSH traffic. Exploitation may expose sensitive information and compromise confidentiality.5.7CVE-2026-15141tp-link systems inc.tl-wr820n v2+1
EPSS score
0.12%
The web interface of the affected device relies on the HTTP referrer header as part of request validation.  Requests containing empty Referer value, or omitting the Referer header entirely, may be accepted and processed due to insufficient validation logic. Successful exploitation may allow an adjacent attacker with access to the web management interface to obtain device configuration details and other sensitive information.