CVE-2012-6463

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2013-01-02 · updated 2026-06-16
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in Opera before 12.10 allows remote attackers to inject arbitrary web script or HTML via vectors involving an unspecified sequence of loading of documents and loading of data: URLs.

Affected products

Opera Browser: through 12.10; 1.00, 2.00, 2.10, 2.10-beta1, 2.10-beta2, 2.10-beta3 (+160)

References

http://www.opera.com/docs/changelogs/unified/1210/
http://www.opera.com/support/kb/view/1031/
http://www.opera.com/docs/changelogs/unified/1210/
http://www.opera.com/support/kb/view/1031/

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