CVE-2021-1421

CWE-78 — OS Command Injection4 documents4 sources
Severity
7.8HIGH
EPSS
0.1%
top 72.38%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco Enterprise NFV Infrastructure SoftwareCisco Cisco Enterprise NFV Infrastructure Software
Timeline
PublishedMay 6
Latest updateMay 24

Description

A vulnerability in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to perform a command injection attack on an affected device. The vulnerability is due to insufficient validation of user-supplied input to a configuration command. An attacker could exploit this vulnerability by including malicious input during the execution of this command. A successful exploit could allow a non-privileged attacker authenticated in the restricted CLI to execute a…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-cw65-w4qp-2r37: A vulnerability in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, local attacker to perform a command injection at↗2022-05-24
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CVEList
Cisco Enterprise NFV Infrastructure Software Command Injection Vulnerability↗2021-05-06
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📋Vendor Advisories

1
Cisco
Cisco Enterprise NFV Infrastructure Software Command Injection Vulnerability↗2021-05-05
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CVE-2021-1421 (HIGH CVSS 7.8) | A vulnerability in Cisco Enterprise | cvebase.io