Description
A vulnerability has been found in TP-Link TL-WR841N v11, TL-WR842ND v2 and TL-WR494N v3. 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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| TP-Link Systems | TL-WR841N v11 | ≤ 160325 | — |
| TP Link Systems | TL-WR842ND v2 | ≤ V2_150514 | — |
| TP Link Systems | TL-WR949N v3 | ≤ 3.18.1 Build 1711151 | — |
References
- https://www.tp-link.com/us/support/faq/4569/ vendor-advisory