critical
10
CWE
Advisory Published
Updated

CVE-2010-2421

First published: Tue Jun 22 2010(Updated: )

Multiple unspecified vulnerabilities in Opera before 10.54 have unknown impact and attack vectors related to (1) "extremely severe," (2) "highly severe," (3) "moderately severe," and (4) "less severe" issues.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Opera=7.01
Opera=9.27
Opera=7.23
Opera=9.50-beta1
Opera=9.02
Opera=7.03
Opera=7.53
Opera=8.50
Opera=9.50
Opera=9.24
Opera=5.0-beta2
Opera=5.11
Opera=9.63
Opera=6.1
Opera=7.20
Opera=6.02
Opera=9.51
Opera=5.02
Opera=10.00
Opera=9.26
Opera=10.50
Opera=5.10
Opera=8.53
Opera=9.12
Opera=7.11-beta2
Opera=8.0
Opera=10.00-beta3
Opera=6.04
Opera=8.54
Opera=6.11
Opera=5.0-beta4
Opera=6.05
Opera=8.02
Opera=9.20
Opera<=10.53
Opera=7.50-beta1
Opera=5.12
Opera=9.21
Opera=7.10
Opera=9.0-beta1
Opera=6.0-tp3
Opera=9.23
Opera=6.0-tp1
Opera=8.0-beta3
Opera=5.0-beta8
Opera=10.52
Opera=10.51
Opera=9.60
Opera=7.0-beta1_v2
Opera=8.51
Opera=5.0-beta5
Opera=7.50
Opera=7.02
Opera=7.21
Opera=6.0-tp2
Opera=5.0-beta7
Opera=10.50-beta1
Opera=7.20-beta7
Opera=7.54-update1
Opera=9.64
Opera=9.20-beta1
Opera=10.53
Opera=7.60
Opera=7.11
Opera=7.0-beta2
Opera=7.54
Opera=9.0-beta2
Opera=6.03
Opera=7.0-beta1
Opera=9.22
Opera=6.0-beta1
Opera=9.01
Opera=9.0
Opera=5.0
Opera=9.25
Opera=7.51
Opera=8.0-beta2
Opera=9.10
Opera=10.00-beta1
Opera=9.50-beta2
Opera=6.12
Opera=9.60-beta1
Opera=9.62
Opera=10.00-beta2
Opera=6.0-beta2
Opera=5.0-beta3
Opera=6.01
Opera=8.52
Opera=10.50-beta2
Opera=6.06
Opera=7.52
Opera=7.54-update2
Opera=5.0-beta6
Opera=8.01
Opera=6.1-beta1
Opera=9.61
Opera=10.01
Opera=9.52
Opera=8.0-beta1
Opera=6.0
Opera=7.22
Opera=7.10-beta1
Opera=7.0

Remedy

http://www.vupen.com/english/advisories/2010/1529

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.

Read MoreStart Free Trial

Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2010-2421?

    CVE-2010-2421 is categorized with varying severity levels including extremely severe and highly severe issues.

  • What versions of Opera are affected by CVE-2010-2421?

    CVE-2010-2421 affects multiple versions of Opera prior to version 10.54, including versions 5.0 through 9.63.

  • How do I fix CVE-2010-2421?

    To mitigate CVE-2010-2421, users should upgrade to Opera version 10.54 or later.

  • Are there any specific attack vectors for CVE-2010-2421?

    CVE-2010-2421 has unspecified attack vectors, making it difficult to pinpoint exact methods of exploitation.

  • What kind of vulnerabilities are included in CVE-2010-2421?

    CVE-2010-2421 includes multiple unspecified vulnerabilities with impacts described as extremely severe to less severe.

Company

Resources

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