CWE
79
Advisory Published
Updated

CVE-2008-5511: XSS

First published: Wed Dec 17 2008(Updated: )

Mozilla Firefox 3.x before 3.0.5 and 2.x before 2.0.0.19, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 allows remote attackers to bypass the same origin policy and conduct cross-site scripting (XSS) attacks via an XBL binding to an "unloaded document."

Credit: secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
Mozilla Firefox>=2.0<2.0.0.19
Mozilla Firefox>=3.0<3.0.5
Mozilla SeaMonkey>=1.0<1.1.14
Mozilla Thunderbird>=2.0<2.0.0.19
Ubuntu Linux=6.06
Ubuntu Linux=7.10
Ubuntu Linux=8.04
Ubuntu Linux=8.10
Debian GNU/Linux=4.0
Debian GNU/Linux=5.0
Mozilla Firefox and Thunderbird>=2.0<2.0.0.19
Mozilla Firefox and Thunderbird>=3.0<3.0.5
Mozilla Firefox and Thunderbird>=2.0<2.0.0.19
Ubuntu=6.06
Ubuntu=7.10
Ubuntu=8.04
Ubuntu=8.10
Debian=5.0
Debian=4.0

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2008-5511?

    CVE-2008-5511 is classified as a high severity vulnerability due to its potential to allow cross-site scripting (XSS) attacks.

  • How do I fix CVE-2008-5511?

    To fix CVE-2008-5511, update affected software such as Mozilla Firefox, Thunderbird, or SeaMonkey to the latest versions provided by the vendors.

  • Which software is affected by CVE-2008-5511?

    CVE-2008-5511 affects Mozilla Firefox versions before 3.0.5, Thunderbird versions before 2.0.0.19, and SeaMonkey versions before 1.1.14.

  • What are the risks of CVE-2008-5511?

    CVE-2008-5511 poses a risk of allowing remote attackers to bypass the same origin policy, leading to potential data theft or manipulation.

  • Is CVE-2008-5511 still a threat today?

    While CVE-2008-5511 is an older vulnerability, it remains a threat for any systems that have not been updated and still use the affected versions.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203