high7.5
CVE-2022-4499
TP-Link routers, Archer C5 and WR710N-V1, using the latest software, the strcmp function used for checking credentials in httpd, is susceptible to a side-chann…
Impact
TP-Link routers, Archer C5 and WR710N-V1, using the latest software, the strcmp function used for checking credentials in httpd, is susceptible to a side-channel attack. By measuring the response time of the httpd process, an attacker could guess each byte of the username and password.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Tp-Link | Archer C5 Firmware | Version 2_160201_us |
| Tp-Link | Tl-Wr710n Firmware | Version 1_151022_us |