CVE-2012-4143

Opera before 12.01 on Windows and UNIX, and before 11.66 and 12.x before 12.01 on Mac OS X, allows user-assisted remote attackers to trick users into downloading and executing arbitrary files via a small window for the download dialog, a different vulnerability than CVE-2012-1924.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.8 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
operaopera_browser
𝑥
≤ 12.00
operaopera_browser
12.00:beta
operaopera_browser
𝑥
≤ 11.65
operaopera_browser
10.00
operaopera_browser
10.00:beta1
operaopera_browser
10.00:beta2
operaopera_browser
10.00:beta3
operaopera_browser
10.01
operaopera_browser
10.10
operaopera_browser
10.10:beta1
operaopera_browser
10.11
operaopera_browser
10.50
operaopera_browser
10.50:beta1
operaopera_browser
10.50:beta2
operaopera_browser
10.51
operaopera_browser
10.52
operaopera_browser
10.52:beta1
operaopera_browser
10.52:beta2
operaopera_browser
10.53
operaopera_browser
10.53:b
operaopera_browser
10.53:beta1
operaopera_browser
10.54
operaopera_browser
10.60
operaopera_browser
10.60:beta1
operaopera_browser
10.61
operaopera_browser
10.62
operaopera_browser
10.63
operaopera_browser
11.00
operaopera_browser
11.00:beta
operaopera_browser
11.01
operaopera_browser
11.10
operaopera_browser
11.10:beta
operaopera_browser
11.11
operaopera_browser
11.50
operaopera_browser
11.50:beta
operaopera_browser
11.51
operaopera_browser
11.52
operaopera_browser
11.52.1100
operaopera_browser
11.60
operaopera_browser
11.60:beta
operaopera_browser
11.61
operaopera_browser
11.62
operaopera_browser
11.64
operaopera_browser
12.00
operaopera_browser
12.00:beta
𝑥
= Vulnerable software versions