PowerPress Podcasting plugin by Blubrry <= 11.9.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via media_url Parameter

2024-07-11 17:50

Webbernaut

Strategic Overview

Status

Patched in 11.9.11

Affected PluginPowerPress Podcasting plugin by Blubrry

Affected Version<= 11.9.10

CVSS6.4Medium

CVECVE-2024-6588

View all PowerPress Podcasting plugin by Blubrry vulnerabilities

Vulnerability Overview

The PowerPress Podcasting plugin by Blubrry plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘media_url’ parameter in all versions up to, and including, 11.9.10 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 11.9.11, or a newer patched version --- IDENTIFIER: 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.

External References

https://www.cve.org/CVERecord?id=CVE-2024-6588 https://www.wordfence.com/threat-intel/vulnerabilities/id/745262f6-4f73-453e-b650-15115536f221

CVSS Vector

6.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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