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Status published
Medium
CVE-2021-29280
In TP-Link Wireless N Router WR840N an ARP poisoning attack...
Vulnerability Description
In TP-Link Wireless N Router WR840N an ARP poisoning attack can cause buffer overflow
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
tp-link
View all reports →Affected Software
tl-wr840n firmware
Vulnerable Versions:
Unknown
Timeline
Official Publish:
August 19th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.