Vulnerability Details : CVE-2012-3557

Opera before 11.65 does not properly restrict the reading of JSON strings, which allows remote attackers to perform cross-domain loading of JSON resources and consequently obtain sensitive information via a crafted web site.
Published 2012-06-14 19:55:01
Updated 2025-04-11 00:51:22
Source MITRE
View at NVD,   CVE.org

Products affected by CVE-2012-3557

Exploit prediction scoring system (EPSS) score for CVE-2012-3557

EPSS FAQ
0.38%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2012-3557

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.0
 MEDIUM AV:N/AC:L/Au:N/C:P/I:N/A:N
10.0
2.9
 NIST

CWE ids for CVE-2012-3557

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-3557

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