2.6
CWE
79
Advisory Published
Updated

CVE-2011-3218: XSS

First published: Fri Oct 14 2011(Updated: )

The "Save for Web" selection in QuickTime Player in Apple Mac OS X through 10.6.8 exports HTML documents that contain an http link to a script file, which allows man-in-the-middle attackers to conduct cross-site scripting (XSS) attacks by spoofing the http server during local viewing of an exported document.

Credit: product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iOS and macOS=10.5.8
Apple iOS and macOS=10.4.3
Apple macOS Server=10.4.3
Apple macOS Server=10.3.2
Apple macOS Server=10.1.5
Apple macOS Server=10.1
Apple macOS Server=10.3.0
Apple iOS and macOS=10.2.5
Apple macOS Server=10.2.2
Apple iOS and macOS=10.6.7
Apple iOS and macOS=10.2.7
Apple iOS and macOS=10.0.2
Apple macOS Server=10.1.1
Apple iOS and macOS=10.2.8
Apple macOS Server=10.2.4
Apple macOS Server=10.2.0
Apple macOS Server=10.5.2
Apple macOS Server=10.4.10
Apple iOS and macOS=10.2.1
Apple iOS and macOS=10.5.6
Apple macOS Server=10.4.9
Apple macOS Server=10.1.2
Apple macOS Server=10.3.7
Apple macOS Server=10.4.11
Apple iOS and macOS<=10.6.8
Apple macOS Server=10.3.5
Apple iOS and macOS=10.3.1
Apple macOS Server=10.5.8
Apple iOS and macOS=10.3.5
Apple iOS and macOS=10.3.0
Apple iOS and macOS=10.4.1
Apple macOS Server=10.4.2
Apple macOS Server=10.6.3
Apple iOS and macOS=10.1
Apple iOS and macOS=10.5.5
Apple macOS Server=10.3.3
Apple macOS Server=10.2.7
Apple macOS Server=10.6.6
Apple iOS and macOS=10.6.3
Apple macOS Server=10.5.5
Apple macOS Server=10.4.4
Apple iOS and macOS=10.5.1
Apple iOS and macOS=10.0.1
Apple iOS and macOS=10.4.10
Apple macOS Server=10.2.3
Apple iOS and macOS=10.0.3
Apple macOS Server=10.4.1
Apple iOS and macOS=10.4.9
Apple macOS Server=10.5.1
Apple macOS Server=10.4.0
Apple macOS Server=10.5.6
Apple macOS Server=10.6.4
Apple iOS and macOS=10.1.4
Apple iOS and macOS=10.2.4
Apple iOS and macOS=10.4.7
Apple iOS and macOS=10.4.4
Apple macOS Server=10.3.4
Apple iOS and macOS=10.3.2
Apple iOS and macOS=10.5.3
Apple iOS and macOS=10.5.0
Apple iOS and macOS=10.2.2
Apple iOS and macOS=10.6.6
Apple macOS Server=10.5.0
Apple iOS and macOS=10.0
Apple iOS and macOS=10.3.7
Apple iOS and macOS=10.0.0
Apple macOS Server=10.0.4
Apple iOS and macOS=10.4.0
Apple macOS Server=10.5.3
Apple macOS Server=10.2.5
Apple macOS Server=10.6.7
Apple iOS and macOS=10.1.0
Apple iOS and macOS=10.1.3
Apple macOS Server=10.6.5
Apple macOS Server=10.4
Apple iOS and macOS=10.5
Apple macOS Server=10.5.4
Apple macOS Server=10.4.5
Apple iOS and macOS=10.3.6
Apple macOS Server=10.3
Apple iOS and macOS=10.5.2
Apple macOS Server=10.3.8
Apple macOS Server=10.5.7
Apple iOS and macOS=10.1.5
Apple macOS Server=10.0.0
Apple macOS Server=10.6.1
Apple macOS Server=10.2.6
Apple macOS Server=10.6.2
Apple iOS and macOS=10.4
Apple iOS and macOS=10.2.0
Apple macOS Server=10.4.6
Apple macOS Server=10.3.9
Apple macOS Server=10.0.3
Apple macOS Server=10.2
Apple macOS Server=10.4.8
Apple iOS and macOS=10.6.1
Apple iOS and macOS=10.4.6
Apple macOS Server=10.6.0
Apple macOS Server=10.1.0
Apple iOS and macOS=10.3.8
Apple iOS and macOS=10.6.0
Apple macOS Server=10.2.1
Apple iOS and macOS=10.1.1
Apple iOS and macOS=10.5.7
Apple macOS Server=10.3.1
Apple iOS and macOS=10.6.2
Apple macOS Server<=10.6.8
Apple macOS Server=10.0.2
Apple macOS Server=10.1.4
Apple iOS and macOS=10.4.5
Apple iOS and macOS=10.3.9
Apple iOS and macOS=10.3.4
Apple iOS and macOS=10.4.11
Apple iOS and macOS=10.4.8
Apple iOS and macOS=10.3.3
Apple iOS and macOS=10.2.6
Apple iOS and macOS=10.2.3
Apple macOS Server=10.5
Apple iOS and macOS=10.6.4
Apple macOS Server=10.4.7
Apple iOS and macOS=10.6.5
Apple macOS Server=10.0.1
Apple macOS Server=10.0
Apple macOS Server=10.2.8
Apple iOS and macOS=10.2
Apple iOS and macOS=10.4.2
Apple iOS and macOS=10.5.4
Apple iOS and macOS=10.3
Apple macOS Server=10.3.6
Apple iOS and macOS=10.0.4
Apple macOS Server=10.1.3
Apple iOS and macOS=10.1.2

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.

Frequently Asked Questions

  • What is the severity of CVE-2011-3218?

    CVE-2011-3218 is rated as a medium severity vulnerability due to its ability to allow man-in-the-middle attackers to conduct XSS attacks.

  • How do I fix CVE-2011-3218?

    To fix CVE-2011-3218, you should upgrade to the latest version of QuickTime Player or apply relevant security patches provided by Apple.

  • Which versions of Mac OS X are affected by CVE-2011-3218?

    CVE-2011-3218 affects Apple Mac OS X versions through 10.6.8 and their server variants.

  • What types of attacks can CVE-2011-3218 facilitate?

    CVE-2011-3218 can facilitate cross-site scripting (XSS) attacks by allowing attackers to spoof HTTP servers during local viewing of exported documents.

  • Are there alternative solutions to mitigate CVE-2011-3218?

    As a mitigation measure, users can avoid using the 'Save for Web' feature until the vulnerability is resolved or utilize security tools to block unauthorized scripts.

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