Security readout for executives and security teams
CVE-2012-6464 is an old Opera browser cross-site scripting flaw. A malicious page could cause script or HTML injection across documents from different origins in Opera versions before 12.10. Business risk mainly exists where unsupported legacy Opera browsers are still permitted to access sensitive web applications. Exposure is most likely limited to environments with Opera versions older than 12.10 still installed or allowed for production browsing. Current exposure cannot be confirmed from the provided sources alone. Treat this as a legacy-technology risk, not an internet-wide emergency based on the supplied evidence. Action is warranted if old Opera browsers remain in business use, especially around sensitive portals or privileged users. Mitigation focus: Upgrade or remove Opera versions older than 12.10.; Block unsupported legacy browsers from sensitive web applications.; Review Opera vendor guidance and changelog references for fixed-version details..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2012-6464 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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