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cve[email protected]CVE-2011-4690
HistoryOct 03, 2022 - 4:15 p.m.

CVE-2011-4690

2022-10-0316:15:15
CWE-264
web.nvd.nist.gov
18
opera
same origin policy
iframe
data capture
javascript
security vulnerability

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

6.5 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

61.4%

Opera 11.60 and earlier does not prevent capture of data about the times of Same Origin Policy violations during IFRAME loading attempts, which makes it easier for remote attackers to determine whether a document exists in the browser cache via crafted JavaScript code.

Affected configurations

NVD
Node
operaopera_browserRange11.60

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

6.5 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

61.4%

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