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CVE-2026-7621 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

The SMTP2GO for WordPress – Email Made Easy plugin for WordPress is vulnerable to unauthorized access in all versions up to, and including, 1.16.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to truncate all SMTP2GO log records from the database or download a CSV export of all SMTP log data including recipient addresses, sender addresses, message subjects, and API response data.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:7.1 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

CNA: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.0/app/WordpressPluginAdmin.php#L75	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.0/app/WordpressPluginAdmin.php#L85	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.0/app/WordpressPlugin.php#L135	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.1/app/WordpressPluginAdmin.php#L75	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.1/app/WordpressPluginAdmin.php#L85	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.1/app/WordpressPlugin.php#L135	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/trunk/app/WordpressPluginAdmin.php#L75	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/trunk/app/WordpressPluginAdmin.php#L85	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/browser/smtp2go/trunk/app/WordpressPlugin.php#L135	[email protected]	Source CodeVendor
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3546743%40smtp2go&new=3546743%40smtp2go&sfp_email=&sfph_mail=	[email protected]	Source CodeVendor
https://www.wordfence.com/threat-intel/vulnerabilities/id/6424de06-95ca-4148-9b24-0df0a2a8871d?source=cve	[email protected]	AdvisoryRemedy

see all 11 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-862	Missing Authorization	[email protected]

Affected Products

Product	Versions
SMTP2GO	<= 1.16.0 (semver)
CPE cpe:2.3:a:smtp2go:smtp2go::::::wordpress::* Remediation No remediation found in references.

Change History

3 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
May 28, 2026	New CVE Received	[email protected]