CVE-2012-1926

Opera < 11.62 - Same Origin Policy Bypass via history.pushState and history.replaceState

Title source: llm
STIX 2.1

Description

Opera before 11.62 allows remote attackers to bypass the Same Origin Policy via the (1) history.pushState and (2) history.replaceState functions in conjunction with cross-domain frames, leading to unintended read access to history.state information.

References (8)

Core 8
Core References
Vendor Advisory x_refsource_confirm
http://www.opera.com/support/kb/view/1012/
Vendor Advisory x_refsource_confirm
http://www.opera.com/docs/changelogs/mac/1162/
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/80622
Vendor Advisory x_refsource_confirm
http://www.opera.com/docs/changelogs/windows/1162/
Vendor Advisory x_refsource_confirm
http://www.opera.com/docs/changelogs/unix/1162/
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/74351
Third Party Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/48535

Scores

EPSS 0.0061
EPSS Percentile 70.0%

Details

CWE
CWE-200
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 Mar 28, 2012
Tracked Since Feb 18, 2026