CVE-2024-37457
WordPress Ultimate Blocks – WordPress Blocks Plugin plugin <= 3.1.9 - Cross Site Scripting (XSS) vulnerability
CVSS Score
6.5
EPSS Score
0.0%
EPSS Percentile
0th
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks – Gutenberg Blocks Plugin allows Stored XSS.This issue affects Ultimate Blocks – Gutenberg Blocks Plugin: from n/a through 3.1.9.
| CWE | CWE-79 |
| Vendor | ultimate blocks |
| Product | ultimate blocks – gutenberg blocks plugin |
| Published | Jul 21, 2024 |
| Last Updated | Apr 28, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Affected Versions
Ultimate Blocks / Ultimate Blocks – Gutenberg Blocks Plugin
n/a ≤ 3.1.9
References
Credits
4rCanJ0x! (Patchstack Alliance)