Medium 6.3Published Dec 31, 2025

CVE-2025-15391D-Link DIR-806A SSDP Request ssdpcgi_main command injection

Updated under an hour ago (Oct 28, 2026, 2:00 AM ET)

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It affects D-Link DIR-806A and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for D-Link DIR-806A

Exploited in the last 30 days

A weakness has been identified in D-Link DIR-806A 100CNb11. Affected is the function ssdpcgi_main of the component SSDP Request Handler. This manipulation causes command injection. The attack can be initiated remotely. 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.

CVSS: 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Weakness (CWE): CWE-77, CWE-74
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Analyzed
Record last updated: Jan 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

D-Link DIR-806A d_link:dir_806a (from the name)	100CNb11	CNA record
dlink dir-806a_firmware dlink:dir-806a_firmware	100cnb11	NVD

References

References

https://vuldb.com/?id.339152	vdb-entry, technical-description, third-party-advisory
https://vuldb.com/?ctiid.339152	signature, permissions-required, vdb-entry
https://vuldb.com/?submit.727637	third-party-advisory, vdb-entry
https://github.com/ccc-iotsec/cve-/blob/D-Link/D-Link%20DIR-806A%E6%9C%AA%E6%8E%88%E6%9D%83RCE.md	exploit, third-party-advisory
https://www.dlink.com/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.