CVE-2024-9932

Wux Blog Editor <= 3.0.0 - Unauthenticated Arbitrary File Upload

Published Oct 26, 2024 CVSS 3.1 · 9.8 Critical EPSS 38.4% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics epss

{'score': 0.83457}

epss

{'score': 0.8382}

Type Values Removed Values Added
First Time appeared Jurre De Klijn
Jurre De Klijn wux Blog Editor
CPEs cpe:2.3:a:jurre_de_klijn:wux_blog_editor:*:*:*:*:*:*:*:*
Vendors & Products Jurre De Klijn
Jurre De Klijn wux Blog Editor
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Wux Blog Editor <= 3.0.0 - Unauthenticated Arbitrary File Upload
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 5:20 PM
Reserved
Oct 14, 2024, 11:53 AM
Status
Deferred
Published
Oct 26, 2024, 3:15 AM
Modified
Jun 17, 2026, 8:25 AM