PT-2026-28636 · Tp Link · Tp-Link Tl-Wr841N Version 14
CVE-2026-3622
·
Publicado
2026-03-26
·
Atualizado
2026-03-26
CVSS v3.1
7.5
Alta
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
TP-Link TL-WR841N version 14 versions prior to EN 0.9.1 4.19 Build 260303 Rel.42399n (V14 260303)
TP-Link TL-WR841N version 14 versions prior to US 0.9.1.4.19 Build 260312 Rel. 49108n (V14 0304)
Description
The issue resides within the UPnP component, where inadequate input validation can lead to an out-of-bounds read. This can potentially cause a crash of the UPnP service, resulting in a Denial-of-Service condition.
Recommendations
Update TP-Link TL-WR841N version 14 to EN 0.9.1 4.19 Build 260303 Rel.42399n (V14 260303) or later.
Update TP-Link TL-WR841N version 14 to US 0.9.1.4.19 Build 260312 Rel. 49108n (V14 0304) or later.
Correção
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Tp-Link Tl-Wr841N Version 14