EUVD-2026-20451

| CVE-2026-3243 HIGH
2026-04-08 Wordfence
8.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
EUVD ID Assigned
Apr 08, 2026 - 11:46 euvd
EUVD-2026-20451
Analysis Generated
Apr 08, 2026 - 11:46 vuln.today
CVE Published
Apr 08, 2026 - 11:16 nvd
HIGH 8.8

Description

The Advanced Members for ACF plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the create_crop function in all versions up to, and including, 1.2.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). The vulnerability was partially patched in version 1.2.5.

Analysis

Arbitrary file deletion in DanbiLabs Advanced Members for ACF plugin for WordPress (versions ≤1.2.5) allows authenticated attackers with Subscriber-level privileges to delete critical server files via path traversal, enabling remote code execution by removing wp-config.php or similar critical files. The vulnerability stems from insufficient path validation in the create_crop function and was only partially patched in version 1.2.5, leaving residual risk. …

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Remediation

Within 24 hours: Disable the DanbiLabs Advanced Members for ACF plugin or restrict access to authenticated users with Contributor role or higher; audit all Subscriber accounts for suspicious activity. Within 7 days: Contact DanbiLabs for patch timeline and interim security guidance; implement file integrity monitoring on wp-config.php and other critical WordPress files; review and restrict file system permissions on the WordPress installation directory. …

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Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +0.3
CVSS: +44
POC: 0

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EUVD-2026-20451 vulnerability details – vuln.today

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