CVE-2022-20777

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

9.9 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.1 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.0 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
https://github.com/orangecertcc/security-research/security/advisories/GHSA-v56f-9gq3-rx3g Exploit Mitigation Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:*:*:*:*:*:*:*:*
History

24 Jul 2023, 13:34

Type Values Removed Values Added
CWE CWE-863 NVD-CWE-Other

11 May 2022, 18:22

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 9.0
v3 : 9.9
References (MISC) https://github.com/orangecertcc/security-research/security/advisories/GHSA-v56f-9gq3-rx3g - (MISC) https://github.com/orangecertcc/security-research/security/advisories/GHSA-v56f-9gq3-rx3g - Exploit, Mitigation, Third Party Advisory
References (CISCO) https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9 - (CISCO) https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9 - Vendor Advisory
First Time Cisco
Cisco enterprise Nfv Infrastructure Software
CWE CWE-863
CPE cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:*:*:*:*:*:*:*:*

09 May 2022, 21:15

Type Values Removed Values Added
References
  • (MISC) https://github.com/orangecertcc/security-research/security/advisories/GHSA-v56f-9gq3-rx3g -

04 May 2022, 18:15

Type Values Removed Values Added
Summary 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. 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.

04 May 2022, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-05-04 17:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-20777

Mitre link : CVE-2022-20777

CVE.ORG link : CVE-2022-20777

JSON object : View

Products Affected

cisco

  • enterprise_nfv_infrastructure_software
CWE
NVD-CWE-Other CWE-284

Improper Access Control