The SB Chart block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘className’ parameter in all versions up to, and including, 1.2.6 due to insufficient input sanitization and output escaping. 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.
History

Sat, 19 Apr 2025 09:30:00 +0000

Type Values Removed Values Added
Description The SB Chart block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘className’ parameter in all versions up to, and including, 1.2.6 due to insufficient input sanitization and output escaping. 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.
Title SB Chart block <= 1.2.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via className Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2025-04-19T09:23:02.626Z

Reserved: 2025-04-15T19:13:50.396Z

Link: CVE-2025-3661

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-04-19T10:15:14.200

Modified: 2025-04-19T10:15:14.200

Link: CVE-2025-3661

cve-icon Redhat

No data.