What’s Vulnerable › Vulnerabilities

CVE-2009-3269

• Severity: medium (CVSS 5.0 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: 2009-09-18 · updated 2026-06-16
• Weakness: CWE-399

Description

Opera 9.52 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a series of automatic submissions of a form containing a KEYGEN element, a related issue to CVE-2009-1828.

Affected products

• Opera Browser: through 9.52; 1.00, 2.00, 2.10, 2.10-beta1, 2.10-beta2, 2.10-beta3 (+103)

References

• http://websecurity.com.ua/3194/
• http://www.securityfocus.com/archive/1/506328/100/100/threaded
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6358
• http://websecurity.com.ua/3194/
• http://www.securityfocus.com/archive/1/506328/100/100/threaded
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6358

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