CVE-2013-6276
CVSS v3
9.8
CRITICAL
EPSS Score
1.5 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
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
Technical details
- Published
- 2021-08-09
Frequently asked questions
What is CVE-2013-6276?
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
Is CVE-2013-6276 actively exploited?
Active exploitation of CVE-2013-6276 has not been confirmed. Its EPSS score was 1.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2013-6276?
CVE-2013-6276 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2013-6276 affecting your environment?
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