First published: Thu Jun 14 2012(Updated: )
Opera before 11.65 does not properly restrict the opening of a pop-up window in response to the first click of a double-click action, which makes it easier for user-assisted remote attackers to conduct cross-site scripting (XSS) attacks or execute arbitrary code via a crafted web site.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Opera | <=11.62 | |
Opera | =5.0 | |
Opera | =5.0-beta2 | |
Opera | =5.0-beta3 | |
Opera | =5.0-beta4 | |
Opera | =5.0-beta5 | |
Opera | =5.0-beta6 | |
Opera | =5.0-beta7 | |
Opera | =5.0-beta8 | |
Opera | =5.02 | |
Opera | =5.10 | |
Opera | =5.11 | |
Opera | =5.12 | |
Opera | =6.0 | |
Opera | =6.0-beta1 | |
Opera | =6.0-beta2 | |
Opera | =6.0-beta3 | |
Opera | =6.0-tp1 | |
Opera | =6.0-tp2 | |
Opera | =6.0-tp3 | |
Opera | =6.1 | |
Opera | =6.01 | |
Opera | =6.1-beta1 | |
Opera | =6.02 | |
Opera | =6.03 | |
Opera | =6.04 | |
Opera | =6.05 | |
Opera | =6.06 | |
Opera | =6.11 | |
Opera | =6.12 | |
Opera | =7.0 | |
Opera | =7.0-beta1 | |
Opera | =7.0-beta1_v2 | |
Opera | =7.0-beta2 | |
Opera | =7.01 | |
Opera | =7.02 | |
Opera | =7.03 | |
Opera | =7.10 | |
Opera | =7.10-beta1 | |
Opera | =7.11 | |
Opera | =7.11-beta2 | |
Opera | =7.20 | |
Opera | =7.20-beta7 | |
Opera | =7.21 | |
Opera | =7.22 | |
Opera | =7.23 | |
Opera | =7.50 | |
Opera | =7.50-beta1 | |
Opera | =7.51 | |
Opera | =7.52 | |
Opera | =7.53 | |
Opera | =7.54 | |
Opera | =7.54-update1 | |
Opera | =7.54-update2 | |
Opera | =8.0 | |
Opera | =8.0-beta1 | |
Opera | =8.0-beta2 | |
Opera | =8.0-beta3 | |
Opera | =8.01 | |
Opera | =8.02 | |
Opera | =8.50 | |
Opera | =8.51 | |
Opera | =8.52 | |
Opera | =8.53 | |
Opera | =8.54 | |
Opera | =9.0 | |
Opera | =9.0-beta1 | |
Opera | =9.0-beta2 | |
Opera | =9.01 | |
Opera | =9.02 | |
Opera | =9.10 | |
Opera | =9.20 | |
Opera | =9.20-beta1 | |
Opera | =9.21 | |
Opera | =9.22 | |
Opera | =9.23 | |
Opera | =9.24 | |
Opera | =9.25 | |
Opera | =9.26 | |
Opera | =9.27 | |
Opera | =9.50 | |
Opera | =9.50-beta1 | |
Opera | =9.50-beta2 | |
Opera | =9.51 | |
Opera | =9.52 | |
Opera | =9.60 | |
Opera | =9.60-beta1 | |
Opera | =9.61 | |
Opera | =9.62 | |
Opera | =9.63 | |
Opera | =9.64 | |
Opera | =10.00 | |
Opera | =10.00-beta1 | |
Opera | =10.00-beta2 | |
Opera | =10.00-beta3 | |
Opera | =10.01 | |
Opera | =10.10 | |
Opera | =10.10-beta1 | |
Opera | =10.11 | |
Opera | =10.50 | |
Opera | =10.50-beta1 | |
Opera | =10.50-beta2 | |
Opera | =10.51 | |
Opera | =10.52 | |
Opera | =10.52-beta1 | |
Opera | =10.52-beta2 | |
Opera | =10.53 | |
Opera | =10.53-beta1 | |
Opera | =10.54 | |
Opera | =10.60 | |
Opera | =10.60-beta1 | |
Opera | =10.61 | |
Opera | =10.62 | |
Opera | =10.63 | |
Opera | =11.00 | |
Opera | =11.00-beta | |
Opera | =11.01 | |
Opera | =11.10 | |
Opera | =11.10-beta | |
Opera | =11.11 | |
Opera | =11.50 | |
Opera | =11.50-beta | |
Opera | =11.51 | |
Opera | =11.52 | |
Opera | =11.60 | |
Opera | =11.60-beta | |
Opera | =11.61 |
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CVE-2012-3556 has been classified as a high severity vulnerability, allowing attackers to execute arbitrary code or conduct XSS attacks.
To mitigate CVE-2012-3556, upgrade the Opera browser to version 11.65 or later which contains the necessary patches.
CVE-2012-3556 affects multiple versions of the Opera browser, specifically those before version 11.65.
CVE-2012-3556 can facilitate cross-site scripting (XSS) attacks by allowing unauthorized pop-up window behavior.
As a temporary measure, users should avoid clicking on suspicious links or pop-ups until they can update their Opera browser.