CVE-2011-4682

Severity

64%

Complexity

99%

Confidentiality

81%

The JavaScript engine in Opera before 11.60 does not properly implement the in operator, which allows remote attackers to bypass the Same Origin Policy via vectors related to variables on different web sites.

The JavaScript engine in Opera before 11.60 does not properly implement the in operator, which allows remote attackers to bypass the Same Origin Policy via vectors related to variables on different web sites.

CVSS 2.0 Base Score 6.4. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:N).

Overview

Type

Opera Browser

First reported 13 years ago

2011-12-07 19:55:00

Last updated 13 years ago

2012-03-06 05:00:00

Affected Software

Opera Browser 5.0

5.0

Opera Browser 5.0 beta 2

5.0

Opera Browser 5.0 beta 3

5.0

Opera Browser 5.0 beta 4

5.0

Opera Browser 5.0 beta 5

5.0

Opera Browser 5.0 beta 6

5.0

Opera Browser 5.0 beta 7

5.0

Opera Browser 5.0 beta 8

5.0

Opera Browser 5.02

5.02

Opera Browser 5.10

5.10

Opera Browser 5.11

5.11

Opera Browser 5.12

5.12

Opera Browser 6.0

6.0

Opera Browser 6.0 beta 1

6.0

Opera Browser 6.0 beta 2

6.0

Opera Browser 6.0 TP 1

6.0

Opera Browser 6.0 TP 2

6.0

Opera Browser 6.0 TP 3

6.0

Opera Browser 6.01

6.01

Opera Browser 6.1

6.1

Opera Browser 6.1 beta 1

6.1

Opera Browser 6.02

6.02

Opera Browser 6.03

6.03

Opera Browser 6.04

6.04

Opera Browser 6.05

6.05

Opera Browser 6.06

6.06

Opera Browser 6.11

6.11

Opera Browser 6.12

6.12

Opera Browser 7.0

7.0

Opera Browser 7.0 beta 1

7.0

Opera Browser 7.0 beta 1 v2

7.0

Opera Browser 7.0 beta 2

7.0

Opera Browser 7.01

7.01

Opera Browser 7.02

7.02

Opera Browser 7.03

7.03

Opera Browser 7.10

7.10

Opera Browser 7.10 beta 1

7.10

Opera Browser 7.11

7.11

Opera Browser 7.11 beta 2

7.11

Opera Browser 7.20

7.20

Opera Browser 7.20 beta 7

7.20

Opera Browser 7.21

7.21

Opera Browser 7.22

7.22

Opera Browser 7.23

7.23

Opera Browser 7.50

7.50

Opera Browser 7.50 beta 1

7.50

Opera Browser 7.51

7.51

Opera Browser 7.52

7.52

Opera Browser 7.53

7.53

Opera Browser 7.54

7.54

Opera Browser 7.54 update 1

7.54

Opera Browser 7.54 update 2

7.54

Opera Browser 7.60

7.60

Opera Browser 8.0

8.0

Opera Browser 8.0 beta 1

8.0

Opera Browser 8.0 beta 2

8.0

Opera Browser 8.0 beta 3

8.0

Opera Browser 8.01

8.01

Opera Browser 8.02

8.02

Opera Browser 8.50

8.50

Opera Browser 8.51

8.51

Opera Browser 8.52

8.52

Opera Browser 8.53

8.53

Opera Browser 8.54

8.54

Opera Browser 9.0

9.0

Opera Browser 9.0 beta 1

9.0

Opera Browser 9.0 beta 2

9.0

Opera Browser 9.01

9.01

Opera Browser 9.02

9.02

Opera Browser 9.10

9.10

Opera Browser 9.12

9.12

Opera Browser 9.20

9.20

Opera Browser 9.20 beta 1

9.20

Opera Browser 9.21

9.21

Opera Browser 9.22

9.22

Opera Browser 9.23

9.23

Opera Browser 9.24

9.24

Opera Browser 9.25

9.25

Opera Browser 9.26

9.26

Opera Browser 9.27

9.27

Opera Browser 9.50

9.50

Opera Browser 9.50 beta 1

9.50

Opera Browser 9.50 beta 2

9.50

Opera Browser 9.51

9.51

Opera Browser 9.52

9.52

Opera Browser 9.60

9.60

Opera Browser 9.60 beta 1

9.60

Opera Browser 9.61

9.61

Opera Browser 9.62

9.62

Opera Browser 9.63

9.63

Opera Browser 9.64

9.64

Opera Browser 10.00

10.00

Opera Browser 10.00 beta 1

10.00

Opera Browser 10.00 beta 2

10.00

Opera Browser 10.00 beta 3

10.00

Opera Browser 10.01

10.01

Opera Browser 10.10

10.10

Opera Browser 10.10 beta 1

10.10

Opera Browser 10.50

10.50

Opera Browser 10.50 beta 1

10.50

Opera Browser 10.50 beta 2

10.50

Opera Browser 10.51

10.51

Opera Browser 10.52

10.52

Opera Browser 10.53

10.53

Opera Browser 10.53b

10.53

Opera Browser 10.54

10.54

Opera Browser 10.60

10.60

Opera Browser 10.60 beta1

10.60

Opera Browser 10.61

10.61

Opera Browser 10.62

10.62

Opera Browser 10.63

10.63

Opera Browser 11.00

11.00

Opera Browser 11.00 beta

11.00

Opera Browser 11.01

11.01

Opera Browser 11.10 Beta

11.10

Opera Browser 11.50

11.50

Opera Browser 11.50 Beta

11.50

Opera Browser 11.51

11.51

Opera Browser 11.52

11.52

References

http://www.opera.com/docs/changelogs/mac/1160/

http://www.opera.com/docs/changelogs/unix/1160/

http://www.opera.com/docs/changelogs/windows/1160/

http://www.opera.com/support/kb/view/1005/

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