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CVE-2023-5414

HIGH 7.2 CVSS 3.1
Published
October 20, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-22
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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.

Affected WordPress components

  • Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress Plugin · email-subscribers
    Confirmed match Active
    Up to and including 5.6.23
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • icegram Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress — Up to and including 5.6.23
  • icegram icegram_express — Up to and including 5.6.23

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/email-subscribers/trunk/lite/includes/classes/class-email-subscribers-logs.php?rev=2919465#L28 Patch
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2977318%40email-subscribers%2Ftrunk&old=2972043%40email-subscribers%2Ftrunk&sfp_email=&sfph_mail=#file4 Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/417186ba-36ef-4d06-bbcd-e85eb9219689?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record