CVE-2026-5311: D-Link DNS-1550-04 file_center.cgi Webdav_Access_List access control
D-Link · DNS-120
Affected: D-Link DNS-120 · Exploitation: possible (1 to 10%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 64% of scored CVEs
DescriptionCVE.org
A security flaw has been discovered 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 is the function Webdav_Access_List of the file /cgi-bin/file_center.cgi. Performing a manipulation of the argument cmd results in improper access controls. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.
Affected products20
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- D-Link · DNS-12020260205
- D-Link · DNR-202L20260205
- D-Link · DNS-315L20260205
- D-Link · DNS-32020260205
- D-Link · DNS-320L20260205
- D-Link · DNS-320LW20260205
- D-Link · DNS-32120260205
- D-Link · DNR-322L20260205
- D-Link · DNS-32320260205
- D-Link · DNS-32520260205
- D-Link · DNS-32620260205
- D-Link · DNS-327L20260205
- D-Link · DNR-32620260205
- D-Link · DNS-340L20260205
- D-Link · DNS-34320260205
- D-Link · DNS-34520260205
- D-Link · DNS-726-420260205
- D-Link · DNS-1100-420260205
- D-Link · DNS-1200-0520260205
- D-Link · DNS-1550-0420260205
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Possible (1 to 10%). EPSS between 1% and 10%.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- D-Link
- Published
- April 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-5311 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.