CVE-2021-28844

published 2021-08-10

CVE-2021-28844: 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…

Priority P3 37 high 7.5 CVSS 3.1

AV N AC L PR N UI N S U C N I N A H

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 via a do_graph_auth action without a session_id key.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
trendnet	tew-755ap2kac_firmware	—	—
trendnet	tew-755ap_firmware	—	—
trendnet	tew-821dap2kac_firmware	—	—
trendnet	tew-825dap_firmware	—	—

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P

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CWE-476