CVE-2024-2509

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 v3.1

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

EPSS

0.43% chance of exploitation in the next 30 days, 36th percentile

Published

2024-04-05

Updated

2024-08-01

Proof-of-concept exploits (2)

• https://research.cleantalk.org/cve-2024-2509/
• https://wpscan.com/vulnerability/dec4a632-e04b-4fdd-86e4-48304b892a4f/

References

• CVE Record
• NVD entry

Related

• CVE-2024-25082
• CVE-2024-25092
• CVE-2024-25081
• CVE-2024-25096
• CVE-2024-2505
• CVE-2024-25106