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2 vulnerabilities found for TL-WR841N v14 by TP-Link Systems Inc.

CVE-2025-9014 (GCVE-0-2025-9014)

Vulnerability from nvd – Published: 2026-01-15 17:36 – Updated: 2026-01-15 18:26
VLAI?
Title
Null Pointer Dereference Vulnerability on TL-WR841N
Summary
A Null Pointer Dereference vulnerability exists in the referer header check of the web portal of TP-Link TL-WR841N v14, caused by improper input validation.  A remote, unauthenticated attacker can exploit this flaw and cause Denial of Service on the web portal service.This issue affects TL-WR841N v14: before 250908.
Severity ?
6.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
TP-Link Systems Inc. TL-WR841N v14 Affected: 0 , < 250908 (custom)
Create a notification for this product.
Credits
Justus W. Perlwitz, JWP Consulting
Show details on NVD website
To clipboard 

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CVE-2025-9014 (GCVE-0-2025-9014)

Vulnerability from cvelistv5 – Published: 2026-01-15 17:36 – Updated: 2026-01-15 18:26
VLAI?
Title
Null Pointer Dereference Vulnerability on TL-WR841N
Summary
A Null Pointer Dereference vulnerability exists in the referer header check of the web portal of TP-Link TL-WR841N v14, caused by improper input validation.  A remote, unauthenticated attacker can exploit this flaw and cause Denial of Service on the web portal service.This issue affects TL-WR841N v14: before 250908.
Severity ?
6.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
TP-Link Systems Inc. TL-WR841N v14 Affected: 0 , < 250908 (custom)
Create a notification for this product.
Credits
Justus W. Perlwitz, JWP Consulting
Show details on NVD website
To clipboard 

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