CVE-2023-5154

D-Link DAR-8000 changelogo.php unrestricted upload

HIGH
8.8
CVSS Score
Published: September 25, 2023 at 03:00 AM UTC
Updated: June 17, 2026 at 06:47 AM UTC
2 products affected across 1 vendorDar 8000 FirmwareDar-8000

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Severity
HIGH8.8
Exploit prediction
EPSS 15%
SSVC
PoC

Description

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability has been found in D-Link DAR-8000 up to 20151231 and classified as critical. This vulnerability affects unknown code of the file /sysmanage/changelogo.php. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-240250 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.

Affected

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

v ≤ 2015-12-312015-12-3120151231
dlink-dar-8000 (same device)
All versions

Remediation

No guide yet

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

References (4)

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-434

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