CVE-2005-3059: n/a vulnerability

CVE-2005-3059: Multiple unspecified vulnerabilities in Opera 8.50 on Linux and Windows have unknown impact and attack vect...

Multiple unspecified vulnerabilities in Opera 8.50 on Linux and Windows have unknown impact and attack vectors, related to (1) " handling of must-revalidate cache directive for HTTPS pages" or (2) a "display issue with cookie comment encoding."

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 22:53 UTC (UTC+00:00)

Security readout for executives and security teams

This is an old Opera browser issue from 2005 affecting Opera 8.50 on Linux and Windows. The public summary says impact and attack vectors are unknown. The named areas are HTTPS cache handling and cookie comment display encoding. Business urgency depends mainly on whether legacy Opera 8.50 is still present. Exposure is likely limited to endpoints still running Opera 8.50 on Linux or Windows. Organizations with standard browser lifecycle management are unlikely to have material exposure, but legacy desktops, kiosks, lab systems, and archived images should be checked. Treat as a legacy hygiene issue unless Opera 8.50 is still deployed. If found on systems used for web browsing, remove or replace it promptly because the public record lacks enough detail to bound the risk. Mitigation focus: Inventory endpoints for Opera 8.50 on Linux and Windows.; Retire or replace Opera 8.50 where found.; Check Opera changelogs and vendor guidance for corrected builds..

Prepared: Jun 29, 2026, 17:44 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Sep 26, 2005, 04:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

0ADP providers

1Source links

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

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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