Security readout for executives and security teams
CVE-2011-2613 is a legacy Opera browser crash issue. A malicious web page could reportedly make Opera versions before 11.50 crash by abusing JavaScript Array.prototype.join behavior. The documented impact is denial of service to the browser, not data theft or system takeover. Exposure is most plausible where obsolete Opera versions earlier than 11.50 remain in use. Modern standard browser fleets are unlikely to be affected, but legacy kiosks, embedded desktops, or archived systems should be checked. Treat this as low urgency unless legacy Opera is still present. The business risk is browser disruption from untrusted web content, mainly affecting outdated or unmanaged endpoints. Mitigation focus: Remove or upgrade any Opera browser versions earlier than 11.50.; Confirm vendor guidance using the Opera 11.50 platform changelogs.; Retire unsupported legacy browsers from managed endpoints..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2011-2613 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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