Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-29280

In TP-Link Wireless N Router WR840N an ARP poisoning attack can cause buffer overflow

Published

2021-08-19T16:15:12.197

Last Modified

2024-11-21T06:00:55.670

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.4 (MEDIUM)

CVSSv2 Vector

AV:A/AC:M/Au:N/C:N/I:P/A:P

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

5.5

Impact Score

4.9

Weaknesses
  • Type: Primary
    CWE-668
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System tp-link tl-wr840n_firmware - Yes
Hardware tp-link tl-wr840n - No
References