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CVE-2024-2876

CRITICAL

9.8

Description

The Email Subscribers by Icegram Express – Email Marketing, Newsletters, Automation for WordPress & WooCommerce plugin for WordPress is vulnerable to SQL Injection via the 'run' function of the 'IG_ES_Subscribers_Query' class in all versions up to, and including, 5.7.14 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published5/2/2024

Last Modified4/8/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-89

References

https://github.com/WordpressPluginDirectory/email-subscribers/blob/main/email-subscribers/lite/admin/class-email-subscribers-admin.php#L1433(security@wordfence.com)

https://github.com/WordpressPluginDirectory/email-subscribers/blob/main/email-subscribers/lite/includes/classes/class-ig-es-subscriber-query.php#L304(security@wordfence.com)

https://plugins.trac.wordpress.org/changeset/3060251/email-subscribers/trunk/lite/includes/classes/class-ig-es-subscriber-query.php(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/e0ca6ac4-0d89-4601-94fc-cce5a0af9c56?source=cve(security@wordfence.com)

https://github.com/WordpressPluginDirectory/email-subscribers/blob/main/email-subscribers/lite/admin/class-email-subscribers-admin.php#L1433(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/WordpressPluginDirectory/email-subscribers/blob/main/email-subscribers/lite/includes/classes/class-ig-es-subscriber-query.php#L304(af854a3a-2127-422b-91ae-364da2661108)

https://plugins.trac.wordpress.org/changeset/3060251/email-subscribers/trunk/lite/includes/classes/class-ig-es-subscriber-query.php(af854a3a-2127-422b-91ae-364da2661108)

https://www.wordfence.com/threat-intel/vulnerabilities/id/e0ca6ac4-0d89-4601-94fc-cce5a0af9c56?source=cve(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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