CVE-2024-9932

9.8 criticalEPSS 37%

Critical (9.8). EPSS 37% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 37% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
CWE: CWE-434
Published: 2024-10-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://plugins.trac.wordpress.org/browser/wux-blog-editor/tags/3.0.0/External_Post_Editor.php#L675
https://www.wordfence.com/threat-intel/vulnerabilities/id/c2c0ab2d-1ba9-4a0a-b1fa-bacebe1034eb?source=cve
https://github.com/JoshuaProvoste/0-click-RCE-Exploit-for-CVE-2024-9932

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