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CVE-2023-51625

D-Link DCS-8300LHV2 ONVIF SetSystemDateAndTime Command Injection Remote Code Execution Vulnerability

HIGH
8
CVSS Score
Published: May 3, 2024 at 02:15 AM UTC
Updated: June 17, 2026 at 06:41 AM UTC
2 products affected across 1 vendorDcs 8300LHV2 FirmwareDCS-8300LHV2

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Severity
HIGH8
Exploit prediction
EPSS 2%
SSVC
No known exploit

Description

D-Link DCS-8300LHV2 ONVIF SetSystemDateAndTime Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DCS-8300LHV2 IP cameras. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the implementation of the ONVIF API, which listens on TCP port 80. When parsing the sch:TZ XML element, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21319.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Dcs 8300LHV2 Firmware· D-Link
95%
v < 1.07.02
Affected range stops below 1.07.02, so it looks safe — our inference, not a vendor statement
dlink-dcs-8300lhv2 (same device)
DCS-8300LHV2· D-Link
90%
1.06.01

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisory
Source: [email protected]
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10370
x_research-advisoryThird Party Advisory
Source: [email protected]
https://www.zerodayinitiative.com/advisories/ZDI-24-045/

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8HIGH[email protected]
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-78

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