CVE-2013-6276: n/a vulnerability

CVE-2013-6276: QNAP F_VioCard 2312 and F_VioGate 2308 have hardcoded entries in authorized_keys files.

QNAP F_VioCard 2312 and F_VioGate 2308 have hardcoded entries in authorized_keys files. NOTE: 1. All active models are not affected. The last affected model was EOL since 2010. 2. The legacy authorization mechanism is no longer adopted in all active models

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 17:38 UTC (UTC+00:00)

Security readout for executives and security teams

This CVE concerns very old QNAP F_VioCard 2312 and F_VioGate 2308 devices that shipped with hardcoded authorized_keys entries. QNAP notes all active models are not affected and the last affected model reached end of life in 2010, so urgency is mainly for environments that still keep legacy hardware online. Exposure is likely limited to organizations retaining the named EOL QNAP models. Risk increases if those devices remain powered, network-reachable, or unmanaged in legacy operational environments. Treat this as a legacy asset management issue, not a broad current QNAP emergency. Prioritize confirmation that no EOL affected devices remain in service or exposed. Mitigation focus: Identify and retire any F_VioCard 2312 or F_VioGate 2308 devices.; Keep legacy QNAP devices off untrusted networks until assessed.; Check QNAP guidance for model-specific retirement or replacement advice..

Prepared: Jun 2, 2026, 19:01 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: Aug 9, 2021, 17:25 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

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1Source links

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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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