CVE-2026-2260: D-Link DCS-931L setSysAdmin os command injection

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-02-10 · updated 2026-06-17
Weakness: CWE-77

Description

A vulnerability was found in D-Link DCS-931L up to 1.13.0. This affects an unknown part of the file /goform/setSysAdmin. The manipulation of the argument AdminID results in os command injection. The attack can be executed remotely. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

D-Link DCS-931L: from 1.0.0 through 1.13.00

References

https://github.com/cha0yang1/CVE/blob/main/DLinkRce.md
https://github.com/cha0yang1/CVE/blob/main/DLinkRce.md#poc
https://vuldb.com/?ctiid.345007
https://vuldb.com/?id.345007
https://vuldb.com/?submit.753398
https://www.dlink.com/

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