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High severity · published May 3, 2024
CVE-2023-32166
D-Link D-View uploadFile Directory Traversal Arbitrary File Creation Vulnerability
8.1
CVSS
74.3%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)74.3% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DV
D-View · D-Link
DLink D-View8 1.0.2.13 · source: vendor
D8
D-view 8 · Dlink
through 2.0.1.27 · source: NVD
Affected product
DV
D-View
D-Link
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-32166
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-32166
Vendor Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10332
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-717/
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