CVE-2012-3566

Opera < 12.00 Beta - Denial of Service via JavaScript Form Manipulation

Title source: llm
STIX 2.1

Description

Opera before 12.00 Beta allows user-assisted remote attackers to cause a denial of service (application hang) via JavaScript code that changes a form before submission.

References (2)

Core 2
Core References
Vendor Advisory x_refsource_confirm
http://www.opera.com/docs/changelogs/windows/1200b/
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/76361

Scores

EPSS 0.0044
EPSS Percentile 63.5%

Details

Status published
Products (29)
opera/opera_browser 5.0 (8 CPE variants)
opera/opera_browser 5.02
opera/opera_browser 5.10
opera/opera_browser 5.11
opera/opera_browser 5.12
opera/opera_browser 6.0 (7 CPE variants)
opera/opera_browser 6.1 (2 CPE variants)
opera/opera_browser 6.01
opera/opera_browser 6.02
opera/opera_browser 6.03
... and 19 more
Published Jun 14, 2012
Tracked Since Feb 18, 2026