Description
A weakness has been identified 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. Affected by this vulnerability is the function FMT_restart/Status_HDInfo/SMART_List/ScanDisk_info/ScanDisk/volume_status/Get_Volume_Mapping/FMT_check_disk_remount_state/FMT_rebuildinfo/FMT_result_list/FMT_result_list_phy/FMT_get_dminfo/FMT_manually_rebuild_info/Get_current_raidtype of the file /cgi-bin/dsk_mgr.cgi. Executing a manipulation can lead to improper access controls. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.
Problem types
Incorrect Privilege Assignment
Product status
Timeline
| 2026-04-01: | Advisory disclosed |
| 2026-04-01: | VulDB entry created |
| 2026-04-01: | VulDB entry last update |
Credits
Ziyue Xie (VulDB User)
References
vuldb.com/vuln/354641 (VDB-354641 | D-Link DNS-1550-04 dsk_mgr.cgi Get_current_raidtype access control)
vuldb.com/vuln/354641/cti (VDB-354641 | CTI Indicators (IOB, IOC, TTP, IOA))
vuldb.com/submit/780442 (Submit #780442 | D-Link DNS-120/202L/315L/320/320L/320LW/321/322L/323/325/326/327L/326/340L/343/345/726-4/1100-4/1200-05/1550-04 up to 20260205 Improper Access Controls)
vuldb.com/submit/780443 (Submit #780443 | D-Link DNS-120/202L/315L/320/320L/320LW/321/322L/323/325/326/327L/326/340L/343/345/726-4/1100-4/1200-05/1550-04 up to 20260205 Improper Access Controls (Duplicate))
github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_172/172.md
github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_173/173.md
www.dlink.com/