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Description

The Icegram Express - Email Subscribers, Newsletters and Marketing Automation Plugin for WordPress is vulnerable to Authorization in versions up to, and including, 5.9.10. This is due to the plugin not properly verifying that a user is authorized to perform an action in the `trigger_mailing_queue_sending` function. This makes it possible for unauthenticated attackers to force immediate email sending, bypass the schedule, increase server load, and change plugin state (e.g., last-cron-hit), enabling abuse or DoS-like effects.

PUBLISHED Reserved 2025-10-27 | Published 2025-11-19 | Updated 2025-11-19 | Assigner Wordfence




MEDIUM: 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-306 Missing Authentication for Critical Function

Product status

Default status
unaffected

* (semver)
affected

Timeline

2025-11-18:Disclosed

Credits

Adrian Lukita finder

References

www.wordfence.com/...-9f1b-425b-8141-ae075baaf717?source=cve

plugins.trac.wordpress.org/...des/classes/class-es-queue.php

plugins.trac.wordpress.org/...des/classes/class-es-queue.php

plugins.trac.wordpress.org/...%2Ftrunk&sfp_email=&sfph_mail=

cve.org (CVE-2025-12349)

nvd.nist.gov (CVE-2025-12349)

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