CVE-2025-15391

D-Link DIR-806A SSDP Request ssdpcgi_main command injection

Published Dec 31, 2025 CVSS 4.0 · 5.3 Medium EPSS 4.2% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Dlink dir-806a Firmware
CPEs cpe:2.3:h:dlink:dir-806a:-:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dir-806a_firmware:100cnb11:*:*:*:*:*:*:*
Vendors & Products Dlink dir-806a Firmware
Type Values Removed Values Added
First Time appeared Dlink
Dlink dir-806a
Vendors & Products Dlink
Dlink dir-806a
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title D-Link DIR-806A SSDP Request ssdpcgi_main command injection
Weaknesses CWE-74
CWE-77
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': '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'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Jan 2, 2026, 2:36 PM
Reserved
Dec 31, 2025, 8:53 AM
Status
Analyzed
Published
Dec 31, 2025, 6:15 PM
Modified
Sep 23, 2026, 2:10 PM