D-Link D-View uploadMib DT: Arbitrary File Creation/Deletion
CVE-2023-32167 Published on May 3, 2024

D-Link D-View uploadMib Directory Traversal Arbitrary File Creation or Deletion Vulnerability
D-Link D-View uploadMib Directory Traversal Arbitrary File Creation or Deletion Vulnerability. This vulnerability allows remote attackers to create and delete arbitrary files on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability. The specific flaw exists within the uploadMib function. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to create or delete files in the context of SYSTEM. . Was ZDI-CAN-19529.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2023-32167 can be exploited with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, a high impact on integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Directory traversal Vulnerability?

The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

CVE-2023-32167 has been classified to as a Directory traversal vulnerability or weakness.


Products Associated with CVE-2023-32167

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D-Link D View 8
 

Affected Versions

D-Link D-View: d-link d-view:

Exploit Probability

EPSS
67.93%
Percentile
98.56%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.