CVE-2024-8536

CWE-79 — Cross-site Scripting (XSS)3 documents3 sources
Severity
5.4MEDIUM
EPSS
0.4%
top 38.67%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Unknown Ultimate BlocksDotcamp Ultimate Blocks
Timeline
PublishedSep 30

Description

The Ultimate Blocks WordPress plugin before 3.2.2 does not validate and escape some of its block attributes 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:NExploitability: 2.3 | Impact: 2.7

Affected Packages2 packages

▶CVEListV5unknown/ultimate_blocks< 3.2.2

🔴Vulnerability Details

2
GHSA
GHSA-pwxr-xm9v-qfvh: The Ultimate Blocks WordPress plugin before 3↗2024-09-30
▶
CVEList
Ultimate Blocks < 3.2.2 - Contributor+ Stored XSS↗2024-09-30
▶
CVE-2024-8536 (MEDIUM CVSS 5.4) | The Ultimate Blocks WordPress plugi | cvebase.io