6.8

CVE-2026-16293

Exploit

Blubrry PowerPress < 11.16.11 - Contributor+ Stored XSS via Podcast Episode Chapters URL

Blubrry PowerPress <= 11.16.10 - Authenticated (Contributor+) Stored Cross-Site Scripting

The PowerPress Podcasting plugin by Blubrry WordPress plugin before 11.16.11 does not sanitise and escape some of its Podcast Episode settings, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Mögliche Gegenmaßnahme
PowerPress Podcasting plugin by Blubrry: Update to version 11.16.11, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerUnknown
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Produkt PowerPress Podcasting plugin by Blubrry
Default Statusunaffected
Version 0
Version < 11.16.11
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt PowerPress Podcasting plugin by Blubrry
Version *-11.16.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.24% 0.146
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 6.8 0.9 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://wpscan.com/vulnerability/04aa5ba8-2654-4e71-90af-83cfd92635f8/
https://www.wordfence.com/threat-intel/vulnerabilities/id/c927455d-5e20-4c8c-a1cd-455c8166335c
Third Party Advisory