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01 Record

CVE-2011-2878

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.

UnratedPUBLISHEDCNA: Chrome
CNA base scoreUnratedNo CNA CVSS vector
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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.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
1.05% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 64.3% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-16.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2011-10-04 20:00Z15 YR AGO
Last updated
2024-08-06 23:15Z2 YR AGO
Reserved
2011-07-20
Assigning CNA
Chrome
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
No CWE assigned
Data version
5.1
Document digest
f11bee598d037cdab858697818e3dcc9ea34b83c62e17f3f706596203fd1a839

05 Affected products

VendorProductVersionsPlatforms
googlechromeNot specified—

06 References