CVE-2025-9727: D-Link DIR-816L soap.cgi soapcgi_main os command injection

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-08-31 · updated 2026-10-18
Weakness: CWE-77

Description

A weakness has been identified in D-Link DIR-816L 206b01. Affected by this issue is the function soapcgi_main of the file /soap.cgi. This manipulation of the argument service causes os command injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

D-Link DIR-816L: 2.06b01

References

https://github.com/scanleale/IOT_sec/blob/main/DIR-816L.pdf
https://vuldb.com/?ctiid.322016
https://vuldb.com/?id.322016
https://vuldb.com/?submit.639698
https://www.dlink.com/

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