CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
AI Score
Confidence
High
EPSS
Percentile
72.1%
Opera before 12.01 on Windows and UNIX, and before 11.66 and 12.x before 12.01 on Mac OS X, ignores some characters in HTML documents in unspecified circumstances, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted document.
Vendor | Product | Version | CPE |
---|---|---|---|
opera | opera_browser | * | cpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:* |
opera | opera_browser | 12.00 | cpe:2.3:a:opera:opera_browser:12.00:beta:*:*:*:*:*:* |
linux | linux_kernel | * | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
microsoft | windows | * | cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:* |
opera | opera_browser | 10.00 | cpe:2.3:a:opera:opera_browser:10.00:*:*:*:*:*:*:* |
opera | opera_browser | 10.00 | cpe:2.3:a:opera:opera_browser:10.00:beta1:*:*:*:*:*:* |
opera | opera_browser | 10.00 | cpe:2.3:a:opera:opera_browser:10.00:beta2:*:*:*:*:*:* |
opera | opera_browser | 10.00 | cpe:2.3:a:opera:opera_browser:10.00:beta3:*:*:*:*:*:* |
opera | opera_browser | 10.01 | cpe:2.3:a:opera:opera_browser:10.01:*:*:*:*:*:*:* |
opera | opera_browser | 10.10 | cpe:2.3:a:opera:opera_browser:10.10:*:*:*:*:*:*:* |