CVE-2021-45382: D-Link Multiple Routers Remote Code Execution Vulnerability
In CISA’s Known Exploited Vulnerabilities catalog: D-Link Multiple Routers Remote Code Execution Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
Description
A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End of Life ("EOL") /End of Service Life ("EOS") Life-Cycle and as such this issue will not be patched.
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
D-Link: Multiple Routers
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- github.com/doudoudedi/D-LINK_Command_Injection1/blob/main/D-LINK_Command_injecti… (opens in new tab)
- supportannouncement.us.dlink.com/announcement/publication.aspx (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)