2.6
CWE
79
Advisory Published
Updated

CVE-2015-4387: XSS

First published: Mon Jun 15 2015(Updated: )

Cross-site scripting (XSS) vulnerability in unspecified administration pages in the Password Policy module 6.x-1.x before 6.x-1.11 and 7.x-1.x before 7.x-1.11 for Drupal, when a site has a policy that uses the username constraint, allows remote attackers to inject arbitrary web script or HTML via a crafted username that is imported from an external source.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Password Policy Project=6.x-1.0
Password Policy Project=6.x-1.1
Password Policy Project=6.x-1.2
Password Policy Project=6.x-1.3
Password Policy Project=6.x-1.4
Password Policy Project=6.x-1.5
Password Policy Project=6.x-1.6
Password Policy Project=6.x-1.7
Password Policy Project=6.x-1.8
Password Policy Project=6.x-1.9
Password Policy Project=6.x-1.10
Password Policy Project=7.x-1.0
Password Policy Project=7.x-1.1
Password Policy Project=7.x-1.2
Password Policy Project=7.x-1.3
Password Policy Project=7.x-1.4
Password Policy Project=7.x-1.5
Password Policy Project=7.x-1.6
Password Policy Project=7.x-1.7
Password Policy Project=7.x-1.8
Password Policy Project=7.x-1.9
Password Policy Project=7.x-1.10

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Frequently Asked Questions

  • What is the severity of CVE-2015-4387?

    CVE-2015-4387 is classified as a moderate severity cross-site scripting vulnerability.

  • How do I fix CVE-2015-4387?

    To fix CVE-2015-4387, update the Password Policy module to version 6.x-1.11 or 7.x-1.11 or later.

  • What types of systems are affected by CVE-2015-4387?

    CVE-2015-4387 affects Drupal installations using the Password Policy module versions 6.x-1.10 and earlier, and 7.x-1.10 and earlier.

  • What kind of attacks can CVE-2015-4387 enable?

    CVE-2015-4387 allows remote attackers to inject arbitrary web scripts or HTML into the affected system.

  • Is CVE-2015-4387 easily exploitable?

    Yes, CVE-2015-4387 can be exploited easily if the site has a username constraint in the Password Policy.

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