HIGH
Google Chrome before 14.0.835.202 does not properly restrict access to the window prototype, which allows remote attackers to bypass the Same Origin Policy via unspecified vectors
Published Oct 4, 2011
7.5
HIGHCVSS 2.0
EPSS 1.02%
Description
Google Chrome before 14.0.835.202 does not properly restrict access to the window prototype, which allows remote attackers to bypass the Same Origin Policy via unspecified vectors.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.02% 0.01019
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01019
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.02% (0.01019) | 62.05th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.01% (0.01010) | 58.45th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.25% (0.00246) | 46.00th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.33% (0.00330) | 71.92th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.33% (0.00330) | 70.25th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.33% (0.00330) | 67.80th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.31% (0.00313) | 65.47th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (3)
- http://code.google.com/p/chromium/issues/detail?id=95671 x_refsource_CONFIRM
- http://googlechromereleases.blogspot.com/2011/10/stable-channel-update.html x_refsource_CONFIRM
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14470 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://code.google.com/p/chromium/issues/detail?id=95671 | x_refsource_CONFIRM | |
| http://googlechromereleases.blogspot.com/2011/10/stable-channel-update.html | x_refsource_CONFIRM | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14470 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published Oct 4, 2011
Updated Aug 6, 2024
Reserved Jul 20, 2011
Link CVE-2011-2878
CISA Vulnrichment
Updated n/a