CVEvulnerability

CVE-2021-28841

7.5 HIGH Published 2021-08-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-08-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-476

Description

Null Pointer Dereference vulnerability in TRENDnet TEW-755AP 1.11B03, TEW-755AP2KAC 1.11B03, TEW-821DAP2KAC 1.11B03, and TEW-825DAP 1.11B03, which could let a remote malicious user cause a denial of service by sending a POST request to apply_cgi via an action ping_test without a ping_ipaddr key.

Affected configurations

• trendnet tew-755ap firmware 1.11b03 • trendnet tew-755ap2kac firmware 1.11b03 • trendnet tew-821dap2kac firmware 1.11b03 • trendnet tew-825dap firmware 1.11b03

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References