CVE-2026-4758

| EUVD-2026-16052 HIGH
2026-03-25 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
Analysis Generated
Mar 25, 2026 - 23:47 vuln.today
EUVD ID Assigned
Mar 25, 2026 - 23:47 euvd
EUVD-2026-16052
CVE Published
Mar 25, 2026 - 23:26 nvd
HIGH 8.8

Description

The WP Job Portal plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the 'WPJOBPORTALcustomfields::removeFileCustom' function in all versions up to, and including, 2.4.9. 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).

Analysis

Authenticated attackers with Subscriber-level access can delete arbitrary files on WordPress servers running WP Job Portal plugin versions up to 2.4.9, enabling remote code execution by removing critical files like wp-config.php. The vulnerability stems from insufficient file path validation in the removeFileCustom function. …

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Remediation

Within 24 hours: Audit active subscribers on all WordPress instances running WP Job Portal and document their business justification; disable the plugin on all affected installations pending patch availability or implement network-level restrictions. Within 7 days: Restrict subscriber role access to WordPress environments where possible; implement audit logging for file deletion events in WordPress core and plugin directories. …

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Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +44
POC: 0

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CVE-2026-4758 vulnerability details – vuln.today

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