PT-2026-31072 · WordPress · Wordpress+1

Published 2026-04-08 · Updated 2026-04-08 · CVE-2026-2988

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

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.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-2988

Affected Products

Blubrry Powerpress

Wordpress

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2026-2988 · Security Note
• https://twitter.com/CVEarity/status/2041819844618940612 · Twitter Post
• https://t.me/cveNotify/158406 · Telegram Post
• https://twitter.com/CVEnew/status/2041711813893759085 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2041811565301637457 · Twitter Post
• https://t.me/CVEtracker/50009 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/de25459d-9e19-4e3e-982f-0b34fa89dc30?source=cve · Note
• https://plugins.trac.wordpress.org/changeset/3473781/powerpress · Note