What is the severity of CVE-2025-1312?

CVE-2025-1312 is classified as a medium severity vulnerability due to its potential for stored cross-site scripting.

How do I fix CVE-2025-1312?

To fix CVE-2025-1312, update the Ultimate Blocks – WordPress Blocks Plugin to version 3.2.8 or later where the vulnerability has been patched.

What is stored cross-site scripting in CVE-2025-1312?

Stored cross-site scripting in CVE-2025-1312 refers to malicious scripts being stored on the server and executed in the browser of users who interact with the affected site.

Which versions are affected by CVE-2025-1312?

CVE-2025-1312 affects all versions of the Ultimate Blocks – WordPress Blocks Plugin up to and including version 3.2.7.

What input parameter leads to the vulnerability in CVE-2025-1312?

The vulnerability in CVE-2025-1312 is caused by insufficient input sanitization on the 'buttonTextColor' parameter.

Vulnerability/
CVE-2025-1312

medium

6.4

CWE

26/3/2025

27/3/2025

CVE-2025-1312: Ultimate Blocks – WordPress Blocks Plugin <= 3.2.7 - Authenticated (Contributor+) Stored Cross-Site Scripting

First published: Wed Mar 26 2025(Updated: )

The Ultimate Blocks – WordPress Blocks Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'buttonTextColor’ parameter in all versions up to, and including, 3.2.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Credit: security@wordfence.com

Affected Software	Affected Version	How to fix
Ultimate Blocks	<=3.2.7

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Frequently Asked Questions

What is the severity of CVE-2025-1312?
CVE-2025-1312 is classified as a medium severity vulnerability due to its potential for stored cross-site scripting.
How do I fix CVE-2025-1312?
To fix CVE-2025-1312, update the Ultimate Blocks – WordPress Blocks Plugin to version 3.2.8 or later where the vulnerability has been patched.
What is stored cross-site scripting in CVE-2025-1312?
Stored cross-site scripting in CVE-2025-1312 refers to malicious scripts being stored on the server and executed in the browser of users who interact with the affected site.
Which versions are affected by CVE-2025-1312?
CVE-2025-1312 affects all versions of the Ultimate Blocks – WordPress Blocks Plugin up to and including version 3.2.7.
What input parameter leads to the vulnerability in CVE-2025-1312?
The vulnerability in CVE-2025-1312 is caused by insufficient input sanitization on the 'buttonTextColor' parameter.

collector/mitre-cve
source/MITRE
agent/weakness
agent/title
agent/references
agent/type
agent/description
agent/first-publish-date
agent/event
agent/severity
agent/author
agent/source
agent/softwarecombine
agent/tags
collector/nvd-api
source/NVD
agent/last-modified-date
agent/guess-ai
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/ultimate blocks
canonical/ultimate blocks

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