Vulnerability · Published Sep 3, 2026 · Assigned by VulDB
CVE-2026-85224D-Link DNS-320 ShareCenter File Sharing file_sharing.cgi os command injection
Critical 9.1
In plain English
A critical-severity OS command injection in DNS-320 ShareCenter from D-Link. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 3.6% (higher than 90% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)3.6%top 10.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was determined in D-Link DNS-320 ShareCenter 2.06B01. This affects an unknown part of the file /cgi/file_sharing.cgi of the component File Sharing. Executing a manipulation of the argument fileurl can lead to os command injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| D-Link | DNS-320 ShareCenter | 2.06B01 |
Weakness: CWE-78, CWE-77 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
References
- VDB-398423 | D-Link DNS-320 ShareCenter File Sharing file_sharing.cgi os command injection vdb-entry, technical-description
- VDB-398423 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-85224 | CVE Analysis and Report third-party-advisory
- Submit #894215 | D-Link D-Link DNS-320 ShareCenter NAS DNS-320 REVA Firmware 2.06B01 HOTFIX OS Command Injection third-party-advisory
- https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/DLINK-CMD-010-vulndb.md exploit
- https://www.dlink.com/ product