CVE-2026-4197: D-Link DNS-1550-04 download_mgr.cgi RSS_Item_List command injection
D-Link · DNS-120
Affected: D-Link DNS-120 · Exploitation: likely to be exploited (10% or more)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 97% of scored CVEs
DescriptionCVE.org
A vulnerability was 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. Affected is the function RSS_Get_Update_Status/RSS_Update/RSS_Channel_AutoDownlaod/RSS_Add/RSS_Channel_Item_Downlaod/RSS_History_Item_List/RSS_Item_List of the file /cgi-bin/download_mgr.cgi. The manipulation results in command injection. The attack may be performed from remote. The exploit has been made public and could be used.
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
- Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- D-Link
- Published
- March 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-4197 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.
References
- NVD entrynvd.nist.gov
- CVE recordcve.org
- Weakness CWE-77cwe.mitre.org
- Technical descriptionvuldb.com
- vuldb.com/?ctiid.351109vuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- Third-party advisoryvuldb.com
- github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_102/102.mdgithub.com
2 more references are in the CVE record.