High severity · published May 14, 2024
CVE-2024-4397
The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'save_post_materials' function in…
8.8
CVSS
1%
EPSS
No
On KEV
Description
The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'save_post_materials' function in versions up to, and including, 4.2.6.5. This makes it possible for authenticated attackers, with Instructor-level permissions 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:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
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
LE
Learnpress · Thimpress
before 4.2.6.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4397
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4397
Broken Link
https://plugins.trac.wordpress.org/browser/learnpress/tags/4.2.6.5/inc/rest-api/v1/frontend/class-lp-rest-material-controller.php#L98
Broken Link
https://plugins.trac.wordpress.org/changeset/3083657/
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/ec20d5c4-4c41-4ec9-8d0a-ec8f03634f7d?source=cve
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