CVE-2023-3087

The FluentSMTP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an email subject in versions up to, and including, 2.2.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/changeset/2935217/fluent-smtp/trunk/app/Models/Logger.php	Patch
https://plugins.trac.wordpress.org/changeset/2935217/fluent-smtp/trunk/app/Services/Mailer/BaseHandler.php	Patch
https://www.wordfence.com/threat-intel/vulnerabilities/id/fa47a794-e5ce-491d-a10b-c7c5718aa853?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wpmanageninja:fluentsmtp:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2023-07-12 05:15

Updated : 2023-11-07 04:17

NVD link : CVE-2023-3087

Mitre link : CVE-2023-3087

CVE.ORG link : CVE-2023-3087

JSON object : View

Products Affected

wpmanageninja

fluentsmtp

CWE

No CWE.

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