CVE-2025-53711
TP-Link TL-WR841N, TL-WR842ND and TL-WR949N WlanNetworkRpm.htm buffer overflow
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-120 CWE-119 |
| Vendor | tp-link systems inc. |
| Product | tl-wr841n v11 |
| Published | Jul 29, 2025 |
| Last Updated | Mar 19, 2026 |
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Affected Versions
TP-Link Systems INC. / TL-WR841N v11
0 ≤ 160325
TP Link Systems Inc. / TL-WR842ND v2
0 ≤ V2_150514
TP Link Systems Inc. / TL-WR949N v3
0 ≤ 3.18.1 Build 1711151