CVE-2025-12180

Nov. 1, 2025, 6:15 a.m.

4.3
Medium

Description

The Qi Blocks plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.4.3. This is due to the plugin storing arbitrary CSS styles submitted via the `qi-blocks/v1/update-styles` REST API endpoint without proper sanitization in the `update_global_styles_callback()` function. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary CSS, which can be used to perform actions such as hiding content, overlaying fake UI elements, or exfiltrating sensitive information via CSS injection techniques.

Product(s) Impacted

Vendor Product Versions
Wordpress
  • Qi Blocks
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-862
Missing Authorization
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a wordpress qi_blocks / / / / / wordpress / /

References

https://plugins.trac.wordpress.org/browser/qi-blocks/tags/1.4.3/inc/admin/global-styles/class-qi-blocks-framework-global-styles.php#L145
https://plugins.trac.wordpress.org/changeset/3387712/qi-blocks/trunk/inc/admin/global-styles/class-qi-blocks-framework-global-styles.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/42e63318-661e-465d-919f-df0635ea1a6d?source=cve

Tags

security@wordfence.com
CWE-862
2025-11-01
CVE-2025-12180

CVSS Score

4.3 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: LOW
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: LOW
  • Availability Impact: NONE

    • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

    View Vector String

Timeline

Published: Nov. 1, 2025, 6:15 a.m.
Last Modified: Nov. 1, 2025, 6:15 a.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@wordfence.com

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.