WordfenceVULNRICHMENT:CVE-2024-4863CVE-2024-4863 Gutenberg Blocks by Kadence Blocks – Page Builder Features <= 3.2.38 - Authenticated (Contributor+) Stored Cross-Site Scripting via titleFont Parameter
6.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
5.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.6%
The Gutenberg Blocks with AI by Kadence WP – Page Builder Features plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘titleFont’ parameter in all versions up to, and including, 3.2.38 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.
CNA Affected
[
{
"vendor": "britner",
"product": "Gutenberg Blocks with AI by Kadence WP – Page Builder Features",
"versions": [
{
"status": "affected",
"version": "*",
"versionType": "semver",
"lessThanOrEqual": "3.2.38"
}
],
"defaultStatus": "unaffected"
}
]References
plugins.trac.wordpress.org/browser/kadence-blocks/trunk/includes/blocks/class-kadence-blocks-testimonial-block.php#L276
plugins.trac.wordpress.org/changeset/3091170/kadence-blocks/trunk/includes/blocks/class-kadence-blocks-testimonial-block.php
www.wordfence.com/threat-intel/vulnerabilities/id/2e0cde65-f75c-4602-bffe-97b391a428b4?source=cve
Related
6.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
5.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.6%