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CVE-2012-4144

nvd nist
Published: Aug 6, 2012Modified: Apr 29, 2026

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4.3
Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Exploitability: 8.6 / Impact: 2.9
Source: NVD

Description

Opera before 12.01 on Windows and UNIX, and before 11.66 and 12.x before 12.01 on Mac OS X, does not properly escape characters in DOM elements, which makes it easier for remote attackers to bypass cross-site scripting (XSS) protection mechanisms via a crafted HTML document.

Affected (44)

Products: Opera: Opera Browser
1 product
Opera Browser
Configuration A
1 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Up to 12.00
Running on/withPlatform Versions
Linux
Linux Kernel
All versions
Microsoft
Windows
All versions
Configuration B
43 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Opera
Up to 11.65
Version 10.00
Version 10.00 beta1
Version 10.00 beta2
Version 10.00 beta3
Version 10.01
Version 10.10
Version 10.10 beta1
Version 10.11
Version 10.50
Version 10.50 beta1
Version 10.50 beta2
Version 10.51
Version 10.52
Version 10.52 beta1
Version 10.52 beta2
Version 10.53
Version 10.53 b
Version 10.53 beta1
Version 10.54
Version 10.60
Version 10.60 beta1
Version 10.61
Version 10.62
Version 10.63
Version 11.00
Version 11.00 beta
Version 11.01
Version 11.10
Version 11.10 beta
Version 11.11
Version 11.50
Version 11.50 beta
Version 11.51
Version 11.52.1100
Version 11.52
Version 11.60
Version 11.60 beta
Version 11.61
Version 11.62
Version 11.64
Version 12.00
Version 12.00 beta
Running on/withPlatform Versions
Apple
Mac Os X
All versions

References (10)

Source: cve@mitre.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.