CVE-2024-2509 — Cross-site Scripting in Gutenberg Blocks With AI

CWE-79 — Cross-site ScriptingCWE-1336 — Improper Neutralization of Special Elements Used in a Template EngineCWE-200 — Sensitive Information Exposure4 documents4 sources
Severity
6.5MEDIUMNVD
EPSS
0.2%
top 56.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Kadencewp Gutenberg Blocks With AI
Timeline
PublishedApr 5

Description

The Gutenberg Blocks by Kadence Blocks WordPress plugin before 3.2.26 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:LExploitability: 2.3 | Impact: 3.7

Affected Packages1 packages

🔴Vulnerability Details

3
CVEList
Gutenberg Blocks by Kadence Blocks < 3.2.26 - Contributor+ Stored XSS↗2024-04-05
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GHSA
GHSA-w5wq-cvfc-3r8g: The Gutenberg Blocks by Kadence Blocks WordPress plugin before 3↗2024-04-05
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GHSA
NoneBot Potential Information Leak in User-Constructed Message Templates↗2024-02-09
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CVE-2024-2509 — Cross-site Scripting | cvebase