High severity · published Nov 2, 2023
CVE-2023-5860
The Icons Font Loader plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the upload function in all versions up to, and including,…
7.2
CVSS
1%
EPSS
No
On KEV
Description
The Icons Font Loader plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the upload function in all versions up to, and including, 1.1.2. This makes it possible for authenticated attackers, with administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IF
Icons Font Loader · Bplugins
before 1.1.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-5860
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-5860
Patch
https://plugins.trac.wordpress.org/changeset/2987296/icons-font-loader
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/12a9fbe8-445a-478a-b6ce-cd669ccb6a2d?source=cve
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