Vulnerability Details CVE-2019-25138
The User Submitted Posts plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the usp_check_images function in versions up to, and including, 20190312. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.036
EPSS Ranking 87.3%
CVSS Severity
CVSS v3 Score 9.8
References
- https://blog.nintechnet.com/arbitrary-file-upload-vulnerability-in-wordpress-user-submitted-posts-plugin/
- https://wordpress.org/plugins/user-submitted-posts/#developers
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5a97877b-fb4d-4e87-bcff-56be65fee6ce?source=cve
- https://blog.nintechnet.com/arbitrary-file-upload-vulnerability-in-wordpress-user-submitted-posts-plugin/
- https://wordpress.org/plugins/user-submitted-posts/#developers
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5a97877b-fb4d-4e87-bcff-56be65fee6ce?source=cve
Products affected by CVE-2019-25138
-
cpe:2.3:a:plugin-planet:user_submitted_posts:-
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20160215
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20171101
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20171103
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20171104
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20171105
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20180314
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20180319
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20180323
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20180511
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20180822
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20181117
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20190220
-
cpe:2.3:a:plugin-planet:user_submitted_posts:20190312