CVE-2026-4205 | BDVDB-2026-320714 Detail
D-LinkDNS-120
Description#
A vulnerability has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The impacted element is the function cgi_refresh_db/FTP_Server_BlockIP_Add/FTP_Server_BlockIP_Del of the file /cgi-bin/app_mgr.cgi. Such manipulation leads to command injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.
Impact#
Per CVSS v3.1: confidentiality impact low, integrity impact low, availability impact low. Attack vector: network.
Weaknesses#
References#
- https://vuldb.com/?id.351117
- https://vuldb.com/?ctiid.351117
- https://vuldb.com/?submit.770410
- https://vuldb.com/?submit.770411
- https://vuldb.com/?submit.770412
- https://github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_131/131.md
- https://github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_132/132.md
- https://www.dlink.com/
Exploit#
History#
- Version 1Record published in the CVE List.