SB2025062083 - Stored cross-site scripting in Jupiterx Core plugin for WordPress
Published: June 20, 2025
Security Bulletin ID
SB2025062083
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Stored cross-site scripting (CVE-ID: CVE-2025-3888)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data within Inline SVG. A remote user can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Remediation
Install update from vendor's website.
References
- https://plugins.trac.wordpress.org/browser/jupiterx-core/trunk/includes/extensions/raven/includes/modules/inline-svg/widgets/inline-svg.php#L304
- https://plugins.trac.wordpress.org/changeset/3292376/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f36f1ea5-62f7-48f0-a8d3-a56e0c9915d7?source=cve