CVE-2020-3138

CWE-3474 documents4 sources
Severity
6.7MEDIUM
EPSS
0.0%
top 91.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco NACisco Enterprise Network Function Virtualization Infrastructure
Timeline
PublishedFeb 19
Latest updateMay 24

Description

A vulnerability in the upgrade component of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to install a malicious file when upgrading. The vulnerability is due to insufficient signature validation. An attacker could exploit this vulnerability by providing a crafted upgrade file. A successful exploit could allow the attacker to upload crafted code to the affected device.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5cisco/naunspecified — n/a

🔴Vulnerability Details

2
GHSA
GHSA-9q6j-4fr7-7x67: A vulnerability in the upgrade component of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to insta↗2022-05-24
▶
CVEList
Cisco Enterprise NFV Infrastructure Software Remote Code Execution Vulnerability↗2020-02-19
▶

📋Vendor Advisories

1
Cisco
Cisco Enterprise NFV Infrastructure Software Remote Code Execution Vulnerability↗2020-02-19
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CVE-2020-3138 (MEDIUM CVSS 6.7) | A vulnerability in the upgrade comp | cvebase.io