Vulnerability Details CVE-2022-20777
Multiple vulnerabilities in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an attacker to escape from the guest virtual machine (VM) to the host machine, inject commands that execute at the root level, or leak system data from the host to the VM. For more information about these vulnerabilities, see the Details section of this advisory.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.156
EPSS Ranking 94.3%
CVSS Severity
CVSS v3 Score 9.9
CVSS v2 Score 9.0
References
- https://github.com/orangecertcc/security-research/security/advisories/GHSA-v56f-9gq3-rx3g
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9
- https://github.com/orangecertcc/security-research/security/advisories/GHSA-v56f-9gq3-rx3g
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9
Products affected by CVE-2022-20777
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.5.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.5.2
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.6.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.6.2
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.6.3
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.7.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.8.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:3.9.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:4.4.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:4.5.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:4.6.1
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:4.6.2
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cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:4.6.3