CVE-2023-51629

D-Link DCS-8300LHV2 ONVIF Hardcoded PIN Authentication Bypass Vulnerability

Published May 3, 2024 CVSS 3.1 · 8.8 High EPSS 3.9% KEV · Not listed
Description
D-Link DCS-8300LHV2 ONVIF Hardcoded PIN Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DCS-8300LHV2 IP cameras. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the configuration of the ONVIF API. The issue results from the use of a hardcoded PIN. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-21492.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-56341 D-Link DCS-8300LHV2 ONVIF Hardcoded PIN Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DCS-8300LHV2 IP cameras. Authentication is not required to exploit this vulnerability. The specific flaw exists within the configuration of the ONVIF API. The issue results from the use of a hardcoded PIN. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-21492.
History
Type Values Removed Values Added
First Time appeared D-link
D-link dcs-8300lhv2
CPEs cpe:2.3:a:d-link:DCS-8300LHV2:1.06.01:*:*:*:*:*:*:*
Vendors & Products D-link
D-link dcs-8300lhv2
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Dlink
Dlink dcs-8300lhv2
Dlink dcs-8300lhv2 Firmware
Weaknesses CWE-798
CPEs cpe:2.3:h:dlink:dcs-8300lhv2:-:*:*:*:*:*:*:*
cpe:2.3:o:dlink:dcs-8300lhv2_firmware:*:*:*:*:*:*:*:*
Vendors & Products Dlink
Dlink dcs-8300lhv2
Dlink dcs-8300lhv2 Firmware
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
zdi
Published
Updated
Aug 2, 2024, 10:40 PM
Reserved
Dec 20, 2023, 9:52 PM
Status
Analyzed
Published
May 3, 2024, 3:16 AM
Modified
Jun 17, 2026, 6:41 AM