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CVE-2021-38351

MEDIUM CVSS: 6.1 Published: 2021-09-10 Modified: 2026-06-17

Description

The OSD Subscribe WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the osd_subscribe_message parameter found in the ~/options/osd_subscribe_options_subscribers.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.2.3.

Affected Platforms

Outsidesource Osd Subscribe

Weakness Type

CWE-79, CWE-79

References