CVE-2024-13732
The Responsive Blocks – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘section_tag’ parameter in all versions up to, and including, 1.9.9 due to insufficient input sanitization and output escaping.
Does this matter?
Lower severity and a low EPSS score (0.38%). Track it; it rarely justifies an emergency change on its own.
Description
The Responsive Blocks – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘section_tag’ parameter in all versions up to, and including, 1.9.9 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.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.38% probability · 31th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- cyberchimps/responsive blocks
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/responsive-block-editor-addons/trunk/src/blocks/post-carousel/index.php#L643Product
- https://plugins.trac.wordpress.org/changeset/3231017/Patch
- https://wordpress.org/plugins/responsive-block-editor-addonsProduct
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1c0e5c85-72c3-4f09-aade-ec5a82b9cc41?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.