A vulnerability has been found in TP-Link TL-WR841N V11. The vulnerability exists in the /userRpm/WlanNetworkRpm.htm file due to missing input parameter validation, which may lead to the buffer overflow to cause a crash of the web service and result in a denial-of-service (DoS) condition. The attack may be launched remotely. This vulnerability only affects products that are no longer supported by the maintainer.
2025-07-29T18:15:30.740
2025-08-01T18:41:18.087
Analyzed
f23511db-6c3e-4e32-a477-6aa17d310630
CVSSv3.1: 7.5 (HIGH)
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Operating System | tp-link | tl-wr841n_firmware | ≤ 160325 | Yes |
Hardware | tp-link | tl-wr841n | 11 | No |