CVE-2024-4335
The Rank Math SEO with AI Best SEO Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘textAlign’ parameter in versions up to, and including, 1.0.217 due to insufficient input sanitization and output escaping.
Does this matter?
Lower severity and a low EPSS score (0.43%). Track it; it rarely justifies an emergency change on its own.
Description
The Rank Math SEO with AI Best SEO Tools plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘textAlign’ parameter in versions up to, and including, 1.0.217 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions 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
- 0.43% probability · 36th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- rankmath/seo
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/seo-by-rank-math/tags/1.0.217/includes/modules/schema/blocks/class-block.php#L64Product
- https://plugins.trac.wordpress.org/changeset/3080259/#file26Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/96eba67c-58e7-4eea-84d4-9b3bb275b42d?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/browser/seo-by-rank-math/tags/1.0.217/includes/modules/schema/blocks/class-block.php#L64Product
- https://plugins.trac.wordpress.org/changeset/3080259/#file26Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/96eba67c-58e7-4eea-84d4-9b3bb275b42d?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.