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Loading vulnerability database

BACK TO VEDB

CVE-2025-49929: Improper Neutralization of Input During Web Page Generation

Name: CVE-2025-49929: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2025-10-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2025-49929, CWE-79, CVSS 6.5, EPSS 0.00073

REQUEST DEMO

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ultimate Blocks Ultimate Blocks ultimate-blocks allows Stored XSS.This issue affects Ultimate Blocks: from n/a through <= 3.3.6.

CVSS Details

CVSS 3.1 Base Score: 6.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Ultimate Blocks Plugin	—	Update ultimate-blocks plugin to version 3.3.7, or a newer patched version	Oct 30, 2025	Jun 16, 2025

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CVE details

CVSS v4 ScoreN/A

CVSS v3 Score

6.5 Medium

EPSS Score0%

EPSS Percentile22%

In CISA KEV CatalogueFalse

Published

Oct 22, 2025

References

NVD ↗

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