CVE-2022-20934 — Command Injection in Cisco Firepower Threat Defense

CWE-77 — Command InjectionCWE-78 — OS Command Injection4 documents4 sources
Severity
6.7MEDIUMNVD
CNA6.0
EPSS
0.1%
top 70.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Cisco Firepower Threat DefenseCisco Firepower Extensible Operating SystemCisco Firepower Threat Defense Software+1 more
Timeline
PublishedNov 15
Latest updateNov 16

Description

A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software and Cisco FXOS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system as root. This vulnerability is due to improper input validation for specific CLI commands. An attacker could exploit this vulnerability by injecting operating system commands into a legitimate command. A successful exploit could allow the attacker to escape the restricted command prompt an…

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 Packages4 packages

▶NVDcisco/firepower_threat_defense6.1.0 — 6.1.0.7+23

🔴Vulnerability Details

2
GHSA
GHSA-qqr3-6p45-f2xm: A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software and Cisco FXOS Software could allow an authenticated, local attacker to ex↗2022-11-16
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CVEList
CVE-2022-20934: A vulnerability in the CLI of Cisco Firepower Threat Defense (FTD) Software and Cisco FXOS Software could allow an authenticated, local attacker to ex↗2022-11-10
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📋Vendor Advisories

1
Cisco
Cisco Firepower Threat Defense Software and Cisco FXOS Software Command Injection Vulnerability↗2022-11-09
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CVE-2022-20934 — Command Injection in Cisco | cvebase