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CVE-2026-3622
Published: Mar 26, 2026
Modified: Mar 27, 2026
PUBLISHED
Description
The vulnerability exists in the UPnP component of TL-WR841N v14, where improper input validation leads to an out-of-bounds read, potentially causing a crash of the UPnP service. Successful exploitation can cause the UPnP service to crash, resulting in a Denial-of-Service condition. This vulnerability affects TL-WR841N v14 < EN_0.9.1 4.19 Build 260303 Rel.42399n (V14_260303) and < US_0.9.1.4.19 Build 260312 Rel. 49108n (V14_0304).
| Vendor | Product | Versions |
|---|---|---|
TP-Link Systems Inc. | TL-WR841N v14 | affected 0 - < 0.9.1 4.19 |
Weaknesses (CWE)
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