CVE-2024-2656

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Description

The Email Subscribers by Icegram Express – Email Marketing, Newsletters, Automation for WordPress & WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via a CSV import in all versions up to, and including, 5.7.14 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

References

https://blog.sucuri.net/2024/04/wordpress-vulnerability-patch-roundup-april-2024.html

https://www.wordfence.com/threat-intel/vulnerabilities/id/159ddb06-e7c4-4279-a8a1-c78a02e15891?source=cve

https://plugins.trac.wordpress.org/changeset/3063438/email-subscribers/trunk/lite/includes/classes/class-es-import-subscribers.php

Details

Source: Mitre, NVD

Published: 2024-04-06

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 3.2

Vector: CVSS2#AV:N/AC:H/Au:M/C:P/I:P/A:N

Severity: Low

CVSS v3

Base Score: 4.4

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

Severity: Medium

EPSS

EPSS: 0.00134