Critical severity · published Oct 26, 2024
CVE-2024-9932
Wux Blog Editor <= 3.0.0 - Unauthenticated Arbitrary File Upload
9.8
CVSS
36.6%
EPSS
No
On KEV
Description
The Wux Blog Editor plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'wuxbt_insertImageNew' function in versions up to, and including, 3.0.0. This makes it possible for unauthenticated attackers 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:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)36.6% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WB
Wux Blog Editor · jurredeklijn
through 3.0.0 · source: vendor, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-9932
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-9932
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/wux-blog-editor/tags/3.0.0/External_Post_Editor.php#L675
www.wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/c2c0ab2d-1ba9-4a0a-b1fa-bacebe1034eb?source=cve
github.com
https://github.com/JoshuaProvoste/0-click-RCE-Exploit-for-CVE-2024-9932
More from Wux Blog Editor
9.8
CVE-2024-9931
Wux Blog Editor <= 3.0.0 - Authentication Bypass to Administrator