CVE-2011-4682

Description

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.

Risk Information

Base Score

8.2

MODERATE

Vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

EPSS Score

Exploitation Probability

0.277

Associated Vulnerability

Vulnerability	OS Platform
Multiple vulnerabilities affected in Opera 11.60	Windows
Multiple vulnerabilities affected in Opera 11.60 (For Ubuntu)	Linux
Multiple vulnerabilities affected in Opera 11.60 (For Debian)	Linux
Multiple vulnerabilities affected in Opera 11.60 (For Centos)	Linux
Multiple vulnerabilities affected in Opera 11.60 (For RedHat)	Linux
Multiple vulnerabilities affected in Opera 11.60 (For Suse)	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234