Patchfirst
CVE-2023-32166 High · 8.1 EPSS 74.3%

D-Link D-View uploadFile Directory Traversal Arbitrary File Creation Vulnerability

D-Link · D-View

Summary

The D-Link D-View uploadFile function fails to properly validate user-supplied paths before using them in file operations, which is a path traversal flaw in D-Link's D-View product. A remote attacker with low-privilege authentication and no user interaction can create arbitrary files in the context of SYSTEM over the network, with low complexity.

Official description · CVE.org

D-Link D-View uploadFile Directory Traversal Arbitrary File Creation Vulnerability. This vulnerability allows remote attackers to create arbitrary files on affected installations of D-Link D-View. Authentication is required to exploit this vulnerability. The specific flaw exists within the uploadFile 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 files in the context of SYSTEM. Was ZDI-CAN-19527.

Breakdown
25.6 / 100
Exploited
Not confirmed
Reports
0
Tactics
0/15

Disclosed on 3 May 2024. No public exploit code or confirmed exploitation is recorded.

techniques

No techniques linked

No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.

What security researchers reported

Not named in any threat report yet

References

2 links, grouped by NVD tag
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