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CVE-2012-1926
Opera before 11.62 allows remote attackers to bypass the Same Origin Policy via the (1) history.pushState and (2) history.replaceState…
Medium5.0EPSS 2.5%
- Published
- Updated
- Reserved
- Assigned by
- mitre
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.
Timeline
ID reserved
By mitre
- 1 day later
· 1 day later
Published
- 12 years later
· 12 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 2.5% · top 15% of all CVEs (8 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
Affected products
n/a
- affected n/a
References (8)
- http://www.opera.com/support/kb/view/1012/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.opera.com/docs/changelogs/mac/1162/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- 80622 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- http://www.opera.com/docs/changelogs/windows/1162/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- openSUSE-SU-2012:0610 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- http://www.opera.com/docs/changelogs/unix/1162/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- opera-historypushstate-info-disclosure(74351) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 48535 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://cveledger.app/cve/CVE-2012-1926)Record last updated .