Authenticated Denial-of-Service in HTTPD Service in TP-Link Archer A6
10Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.8
exploitation probability
—
observed exploitation
nono source reports it
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 interface and a denial-of-service condition.
CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected products
TP-Link Systems Inc. · Archer A6 v4