CVE-2022-20929

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-20929
A vulnerability in the upgrade signature verification of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an unauthenticated, local attacker to provide an unauthentic upgrade file for upload. This vulnerability is due to insufficient cryptographic signature verification of upgrade files. An attacker could exploit this vulnerability by providing an administrator with an unauthentic upgrade file. A successful exploit could allow the attacker to fully compromise the Cisco NFVIS system.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-ISV-BQrvEv2h Vendor Advisory
Configurations

Configuration 1 (hide)

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

25 Jan 2024, 17:15

Type Values Removed Values Added
References
  • {'url': 'https://github.com/orangecertcc/security-research/security/advisories/GHSA-4f6q-86ww-gmcr', 'source': 'ykramarz@cisco.com'}

08 Aug 2023, 14:22

Type Values Removed Values Added
CWE CWE-295 CWE-347

09 May 2023, 18:15

Type Values Removed Values Added
References
  • (MISC) https://github.com/orangecertcc/security-research/security/advisories/GHSA-4f6q-86ww-gmcr -
Summary A vulnerability in the upgrade signature verification of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an unauthenticated, local attacker to provide an unauthentic upgrade file for upload. This vulnerability is due to insufficient cryptographic signature verification of upgrade files. An attacker could exploit this vulnerability by providing an administrator with an unauthentic upgrade file. A successful exploit could allow the attacker to fully compromise the Cisco NFVIS system. A vulnerability in the upgrade signature verification of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an unauthenticated, local attacker to provide an unauthentic upgrade file for upload. This vulnerability is due to insufficient cryptographic signature verification of upgrade files. An attacker could exploit this vulnerability by providing an administrator with an unauthentic upgrade file. A successful exploit could allow the attacker to fully compromise the Cisco NFVIS system.

16 Mar 2023, 13:22

Type Values Removed Values Added
CPE cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:*:*:*:*:*:*:*:*
First Time Cisco
Cisco enterprise Nfv Infrastructure Software
CWE CWE-295
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
References (MISC) https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-ISV-BQrvEv2h - (MISC) https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-ISV-BQrvEv2h - Vendor Advisory

10 Mar 2023, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-10 21:15

Updated : 2024-01-25 17:15

NVD link : CVE-2022-20929

Mitre link : CVE-2022-20929

CVE.ORG link : CVE-2022-20929

JSON object : View

Products Affected

cisco

  • enterprise_nfv_infrastructure_software
CWE
CWE-347

Improper Verification of Cryptographic Signature