CVE-2026-2988

Name of the Vulnerable Software and Affected Versions Blubrry PowerPress plugin for WordPress versions up to and including 11.15.15

Description The Blubrry PowerPress plugin for WordPress is susceptible to Stored Cross-Site Scripting through the 'powerpress' and 'podcast' shortcodes. Insufficient input sanitization and output escaping allow authenticated attackers with contributor-level access or higher to inject malicious web scripts into pages. These scripts will execute when a user accesses the affected page.

Recommendations Update the Blubrry PowerPress plugin to a version later than 11.15.15.