CVE-2011-3956
The extension implementation in Google Chrome before 17.0.963.46 does not properly handle...
6.8 Medium
The extension implementation in Google Chrome before 17.0.963.46 does not properly handle sandboxed origins, which might allow remote attackers to bypass the Same Origin Policy via a crafted extension.
Exploit likelihood
0.66%Down 0.5 points since Feb 4, 2022
What each source reports
NVD Score used
The extension implementation in Google Chrome before 17.0.963.46 does not properly handle sandboxed origins, which might allow remote attackers to bypass the Same Origin Policy via a crafted extension.
- Record
CVE-2011-3956- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-346
- Updated
- 2026-11-02
CVE List No score
The extension implementation in Google Chrome before 17.0.963.46 does not properly handle sandboxed origins, which might allow remote attackers to bypass the Same Origin Policy via a crafted extension.
- Record
CVE-2011-3956- Updated
- 2026-11-02
EUVDEUVD-2011-3909 No score
The extension implementation in Google Chrome before 17.0.963.46 does not properly handle sandboxed origins, which might allow remote attackers to bypass the Same Origin Policy via a crafted extension.
- Record
EUVD-2011-3909- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hm9h-v525-4cgc No score
The extension implementation in Google Chrome before 17.0.963.46 does not properly handle...
The extension implementation in Google Chrome before 17.0.963.46 does not properly handle sandboxed origins, which might allow remote attackers to bypass the Same Origin Policy via a crafted extension.
- Record
GHSA-hm9h-v525-4cgc- Weakness
- CWE-346
- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:10171-1 No score
chromedriver-55.0.2883.75-3.1 on GA media
These are all security issues fixed in the chromedriver-55.0.2883.75-3.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:10171-1- Updated
- 2026-11-02
OSVopenSUSE-SU-2024:12948-1 No score
ungoogled-chromium-113.0.5672.92-1.1 on GA media
These are all security issues fixed in the ungoogled-chromium-113.0.5672.92-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2024:12948-1- Updated
- 2026-11-02
Affected products
Affected packages
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-3956 is a medium vulnerability (CVSS 6.8) in Google Chrome, published February 9, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.66%, the 51st percentile. No source names a fixed version.
References
googlechromereleases.blogspot.com/2012/02/stable-channel-update.html
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14906
code.google.com/p/chromium/issues/detail?id=103630
nvd.nist.gov/vuln/detail/CVE-2011-3956
github.com/advisories/GHSA-hm9h-v525-4cgc
suse.com/security/cve/CVE-2011-3015
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