CVE-2023-5414 - CVE House
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Status published Critical CVE-2023-5414

Icegram Express <= 5.6.23 - Authenticated (Administrator+) Directory Traversal to Arbitrary File Read

Vulnerability Description

The Icegram Express plugin for WordPress is vulnerable to Directory Traversal in versions up to, and including, 5.6.23 via the show_es_logs function. This allows administrator-level attackers to read the contents of arbitrary files on the server, which can contain sensitive information including those belonging to other sites, for example in shared hosting environments.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Marco Wotschka

Affected Vendor

Affected Software

Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress
Vulnerable Versions:
0

Timeline

Official Publish: October 20th, 2023
Last Modified: April 8th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Weaknesses (CWE)