Vulnerability · Published Feb 7, 2026 · Assigned by VulDB
CVE-2026-2081D-Link DIR-823X set_password os command injection
Medium 4.7
In plain English
A medium-severity OS command injection in DIR-823X from D-Link. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 6.4% (higher than 94% of all known vulnerabilities).
Severity (CVSS 3.1)4.7Medium
Exploit odds (30 days)6.4%top 6.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was determined in D-Link DIR-823X 250416. The affected element is an unknown function of the file /goform/set_password. This manipulation of the argument http_passwd causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.
Affected products (as reported)
Weakness: CWE-78, CWE-77 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-344648 | D-Link DIR-823X set_password os command injection vdb-entry, technical-description
- VDB-344648 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #745553 | D-Link DIR-823X 250416 OS Command Injection third-party-advisory
- https://github.com/master-abc/cve/issues/22 issue-tracking
- https://github.com/master-abc/cve/issues/22#issue-3847400767 exploit, issue-tracking
- https://www.dlink.com/ product