CVE-2024-9543: fallo de gravedad media en blubrry PowerPress Podcasting plugin by Blubrry
Powerpress <= 11.9.18 - Authenticated (Contributor+) Stored Cross-Site Scripting via skipto Shortcode
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.4epss 0.3%
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 output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Productos afectados
blubrry · PowerPress Podcasting plugin by BlubrryCVEs relacionadas — blubrry PowerPress Podcasting plugin by Blubrry
En el mismo producto, de las más peligrosas a las menos.
CVE-2025-13536HIGHBlubrry PowerPress <= 11.15.2 - Authenticated (Contributor+) Arbitrary File Upload via 'powerpress_edit_post'EPSS 0.6%CVE-2023-1917MEDIUMPowerPress <= 10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via ShortcodeEPSS 0.5%CVE-2024-6588MEDIUMPowerPress Podcasting plugin by Blubrry <= 11.9.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via media_url ParameterEPSS 0.4%CVE-2026-2988MEDIUMBlubrry PowerPress <= 11.15.15 - Authenticated (Contributor+) Stored Cross-Site Scripting via powerpress and podcast ShortcodesEPSS 0.2%CVE-2026-12098MEDIUMPowerPress Podcasting plugin by Blubrry <= 11.16.8 - Authenticated (Author+) Stored Cross-Site Scripting via 'embed' Episode Meta FieldEPSS 0.2%
Referencias
https://blubrry.com/support/powerpress-documentation/skip-to-position-in-player/https://plugins.trac.wordpress.org/browser/powerpress/tags/11.9.17/powerpress.php#L4094https://plugins.trac.wordpress.org/browser/powerpress/tags/11.9.17/powerpress-player.php#L1748https://plugins.trac.wordpress.org/changeset/3166085/powerpresshttps://www.wordfence.com/threat-intel/vulnerabilities/id/6b33c180-10b4-4550-8c24-72c9e53664a5?source=cve