PT-2023-23025 · WordPress · Fluentsmtp
CVSS v3.1
7.2
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
Name of the Vulnerable Software and Affected Versions
FluentSMTP plugin for WordPress versions up to and including 2.2.4
Description
The issue arises from insufficient input sanitization and output escaping, allowing unauthenticated attackers to inject arbitrary web scripts in pages via an email subject. This enables the execution of injected scripts whenever a user accesses an injected page.
Recommendations
For versions up to and including 2.2.4, update to a version later than 2.2.4 to resolve the issue.
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Fluentsmtp