Vulnerability Monitor

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CVE-2021-28843

Null Pointer Dereference vulnerability exists in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03 by sending the POST request to apply_cgi with an unknown action name.

Published

2021-08-10T19:15:07.743

Last Modified

2024-11-21T06:00:18.940

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-476
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System trendnet tew-755ap_firmware 1.11b03 Yes
Hardware trendnet tew-755ap - No
Operating System trendnet tew-755ap2kac_firmware 1.11b03 Yes
Hardware trendnet tew-755ap2kac - No
Operating System trendnet tew-821dap2kac_firmware 1.11b03 Yes
Hardware trendnet tew-821dap2kac - No
Operating System trendnet tew-825dap_firmware 1.11b03 Yes
Hardware trendnet tew-825dap - No
References