What’s Vulnerable › Vulnerabilities

CVE-2012-4145

• Severity: critical (CVSS 10.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2012-08-06 · updated 2026-06-16

Description

Unspecified vulnerability in Opera before 12.01 on Windows and UNIX, and before 11.66 and 12.x before 12.01 on Mac OS X, has unknown impact and attack vectors, related to a "low severity issue."

Affected products

• Opera Browser: through 12.00; through 11.65; 12.00-beta, 10.00, 10.00-beta1, 10.00-beta2, 10.00-beta3, 10.01 (+36)

References

• http://www.opera.com/docs/changelogs/mac/1166/
• http://www.opera.com/docs/changelogs/mac/1201/
• http://www.opera.com/docs/changelogs/unix/1201/
• http://www.opera.com/docs/changelogs/windows/1201/
• http://www.opera.com/docs/changelogs/mac/1166/
• http://www.opera.com/docs/changelogs/mac/1201/
• http://www.opera.com/docs/changelogs/unix/1201/
• http://www.opera.com/docs/changelogs/windows/1201/

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