XSS in Blubrry Powerpress Podcasting Plugin By
CVE-2024-9543
The PowerPress Podcasting plugin by Blubrry plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'skipto' shortcode in all versions up to, and including, 11.9.18 due to insufficient input sanitization and outp…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.002 (46.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
Affected products
- Blubrry Powerpress Podcasting Plugin By — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.wordfence.com/threat-intel/vulnerabilities/id/6b33c180-10b4-4550-8c24-72c9e…
- plugins.trac.wordpress.org/browser/powerpress/tags/11.9.17/powerpress-player.php
- plugins.trac.wordpress.org/browser/powerpress/tags/11.9.17/powerpress.php
- blubrry.com/support/powerpress-documentation/skip-to-position-in-player/
- plugins.trac.wordpress.org/changeset/3166085/powerpress
Frequently asked questions
- What is CVE-2024-9543?
- CVE-2024-9543 is a medium-severity vulnerability in Blubrry Powerpress Podcasting Plugin By, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-10-11.
- How severe is CVE-2024-9543?
- Medium severity. CVSS v3 base score is 6.4 out of 10.
- Is CVE-2024-9543 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.