CVE-2026-9031 Authenticated Denial-of-Service in HTTPD Service in TP-Link Archer A6

An input validation vulnerability exists in the HTTP-WRITEOEM handler due to insufficient validation of user-supplied data before it is processed by internal flash-write handling logic. Successful exploitation may cause httpd process or device to crash, resulting in loss of access to the web...

CVE-2026-9030 Authenticated Denial-of-Service in HTTPD Service in TP-Link Archer A6

A denial-of-service vulnerability exists in httpd service on Archer A6 v4 where the asynchronous systool instruction handlng path in httpd does not properly synchronize or safely manage concurrent systool operations. By sending crafted systool instructions through the asynchronous request path,...

CVE-2026-9030 Authenticated Denial-of-Service in HTTPD Service in TP-Link Archer A6

A denial-of-service vulnerability exists in httpd service on Archer A6 v4 where the asynchronous systool instruction handlng path in httpd does not properly synchronize or safely manage concurrent systool operations. By sending crafted systool instructions through the asynchronous request path,...

PT-2026-69145

Name of the Vulnerable Software and Affected Versions TP-Link Archer A6 affected versions not specified Description An input validation issue exists in the HTTP-WRITEOEM handler. The problem occurs because user-supplied data is not sufficiently validated before being processed by the internal...