An authenticated stack-based buffer overflow vulnerability exists in the web management interface of TP-Link TL-WR841N v14. A remote authenticated attacker can send crafted HTTP requests to cause the embedded web server to overflow a stack buffer, resulting in a crash of the affected process.
Successful exploitation results in a denial-of-service condition, causing the device to crash and automatically reboot.
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Affected Vendors & Products
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History
Mon, 29 Jun 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An authenticated stack-based buffer overflow vulnerability exists in the web management interface of TP-Link TL-WR841N v14. A remote authenticated attacker can send crafted HTTP requests to cause the embedded web server to overflow a stack buffer, resulting in a crash of the affected process. Successful exploitation results in a denial-of-service condition, causing the device to crash and automatically reboot. | |
| Title | Authenticated Stack-Based Buffer Overflow in TP-Link TL-WR841N Web Interface | |
| Weaknesses | CWE-121 | |
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cvssV4_0
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Status: PUBLISHED
Assigner: TPLink
Published:
Updated: 2026-06-29T16:18:26.269Z
Reserved: 2026-05-20T17:10:36.945Z
Link: CVE-2026-9105
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OpenCVE Enrichment
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