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CVE-2026-96891 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

A vulnerability was identified in D-Link DIR-825 3.00b32. Affected is the function tunnel_set_params of the file tunnel.c of the component rp-l2tp. The manipulation of the argument peer_hostname leads to out-of-bounds write. The attack may be initiated remotely.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CNA: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://tzh00203.notion.site/D-Link-DIR-825-L2TP-Host-Name-AVP-Out-of-Bounds-Write-33cb5c52018a80458ffec58b62096940	[email protected]	ExploitTechnical Description
https://vuldb.com/cve/CVE-2026-96891	[email protected]	AdvisoryPermission Required
https://vuldb.com/submit/906301	[email protected]	Issue TrackingPermission Required
https://vuldb.com/vuln/409134	[email protected]	Content Wall
https://vuldb.com/vuln/409134/cti	[email protected]	Content Wall
https://www.dlink.com/	[email protected]	Vendor

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]
CWE-787	Out-of-bounds Write	[email protected]

Affected Products

Product	Versions
D-Link DIR-825	3.00b32
CPE cpe:2.3:o:dlink:dir-825_firmware:::::::: cpe:2.3:h:dlink:dir-825:::::::: cpe:2.3:h:d-link:dir-825:::::::: cpe:2.3:h:d-link:dir-825_rev.b:::::::: cpe:2.3:h:d-link:dir-825/a:::::::: cpe:2.3:h:dlink:dir-825/a:::::::: cpe:2.3:o:dlink:dir-825_r1_firmware:::::::: cpe:2.3:o:dlink:dir-825_rev.b_firmware:::::::: cpe:2.3:h:dlink:dir-825_rev.b:::::::: Remediation No remediation found in references.

Product

Versions

D-Link DIR-825

3.00b32

CPE

cpe:2.3:o:dlink:dir-825_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-825:*:*:*:*:*:*:*:*
cpe:2.3:h:d-link:dir-825:*:*:*:*:*:*:*:*
cpe:2.3:h:d-link:dir-825_rev.b:*:*:*:*:*:*:*:*
cpe:2.3:h:d-link:dir-825/a:*:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-825/a:*:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dir-825_r1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dir-825_rev.b_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-825_rev.b:*:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

2 change records found show changes

Date	Action	Recorded By
Sep 24, 2026	CVE Modified	CISA-ADP
Sep 24, 2026	New CVE Received	[email protected]