Cross-Site Scripting Vulnerability in Facebook Pixel by Drupal
CVE-2025-14557

4.8MEDIUM

Key Information:

Vendor

Drupal
Status
Facebook Pixel
Vendor
CVE Published:
14 January 2026

What is CVE-2025-14557?

A Cross-Site Scripting (XSS) vulnerability has been discovered in the Facebook Pixel module for Drupal, affecting versions 7.X-1.0 through 7.X-1.1. This issue arises due to the improper neutralization of input during web page generation, enabling potential attackers to inject malicious scripts. If successfully exploited, this vulnerability could lead to stored XSS attacks, impacting users who interact with compromised pages. It is crucial for website administrators using this module to apply necessary patches and updates to mitigate the risks associated with this flaw.

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Affected Version(s)

Facebook Pixel 7.x-1.0 <= 7.x-1.1

References

https://www.herodevs.com/vulnerability-directory/cve-2025...
third-party-advisory
https://d7es.tag1.com/security-advisories/facebook-pixel-...
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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