CVE-2022-20934

Summary

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 and execute arbitrary commands on the underlying operating system. To successfully exploit this vulnerability, an attacker would need valid Administrator credentials.

Affected Software

VendorProductVersion RangeStatus
CiscoCisco Firepower Threat Defense Software6.2.3affected
CiscoCisco Firepower Threat Defense Software6.2.3.1affected
CiscoCisco Firepower Threat Defense Software6.2.3.2affected
CiscoCisco Firepower Threat Defense Software6.2.3.3affected
CiscoCisco Firepower Threat Defense Software6.2.3.4affected
CiscoCisco Firepower Threat Defense Software6.2.3.5affected
CiscoCisco Firepower Threat Defense Software6.2.3.6affected
CiscoCisco Firepower Threat Defense Software6.2.3.7affected
CiscoCisco Firepower Threat Defense Software6.2.3.8affected
CiscoCisco Firepower Threat Defense Software6.2.3.10affected
CiscoCisco Firepower Threat Defense Software6.2.3.11affected
CiscoCisco Firepower Threat Defense Software6.2.3.9affected
CiscoCisco Firepower Threat Defense Software6.2.3.12affected
CiscoCisco Firepower Threat Defense Software6.2.3.13affected
CiscoCisco Firepower Threat Defense Software6.2.3.14affected
CiscoCisco Firepower Threat Defense Software6.2.3.15affected
CiscoCisco Firepower Threat Defense Software6.2.3.16affected
CiscoCisco Firepower Threat Defense Software6.2.3.17affected
CiscoCisco Firepower Threat Defense Software6.2.3.18affected
CiscoCisco Firepower Threat Defense Software6.6.0affected
CiscoCisco Firepower Threat Defense Software6.6.0.1affected
CiscoCisco Firepower Threat Defense Software6.6.1affected
CiscoCisco Firepower Threat Defense Software6.6.3affected
CiscoCisco Firepower Threat Defense Software6.6.4affected
CiscoCisco Firepower Threat Defense Software6.6.5affected
CiscoCisco Firepower Threat Defense Software6.6.5.1affected
CiscoCisco Firepower Threat Defense Software6.6.5.2affected
CiscoCisco Firepower Threat Defense Software6.6.7affected
CiscoCisco Firepower Threat Defense Software6.4.0affected
CiscoCisco Firepower Threat Defense Software6.4.0.1affected
CiscoCisco Firepower Threat Defense Software6.4.0.3affected
CiscoCisco Firepower Threat Defense Software6.4.0.2affected
CiscoCisco Firepower Threat Defense Software6.4.0.4affected
CiscoCisco Firepower Threat Defense Software6.4.0.5affected
CiscoCisco Firepower Threat Defense Software6.4.0.6affected
CiscoCisco Firepower Threat Defense Software6.4.0.7affected
CiscoCisco Firepower Threat Defense Software6.4.0.8affected
CiscoCisco Firepower Threat Defense Software6.4.0.9affected
CiscoCisco Firepower Threat Defense Software6.4.0.10affected
CiscoCisco Firepower Threat Defense Software6.4.0.11affected
CiscoCisco Firepower Threat Defense Software6.4.0.12affected
CiscoCisco Firepower Threat Defense Software6.4.0.13affected
CiscoCisco Firepower Threat Defense Software6.4.0.14affected
CiscoCisco Firepower Threat Defense Software6.4.0.15affected
CiscoCisco Firepower Threat Defense Software6.7.0affected
CiscoCisco Firepower Threat Defense Software6.7.0.1affected
CiscoCisco Firepower Threat Defense Software6.7.0.2affected
CiscoCisco Firepower Threat Defense Software6.7.0.3affected
CiscoCisco Firepower Threat Defense Software7.0.0affected
CiscoCisco Firepower Threat Defense Software7.0.0.1affected
CiscoCisco Firepower Threat Defense Software7.0.1affected
CiscoCisco Firepower Threat Defense Software7.0.1.1affected
CiscoCisco Firepower Threat Defense Software7.0.2affected
CiscoCisco Firepower Threat Defense Software7.0.2.1affected
CiscoCisco Firepower Threat Defense Software7.0.3affected
CiscoCisco Firepower Threat Defense Software7.0.4affected
CiscoCisco Firepower Threat Defense Software7.1.0affected
CiscoCisco Firepower Threat Defense Software7.1.0.1affected
CiscoCisco Firepower Threat Defense Software7.1.0.2affected
CiscoCisco Firepower Threat Defense Software7.2.0affected
CiscoCisco Firepower Threat Defense Software7.2.0.1affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.1.63affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.1.66affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.1.70affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.17affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.19affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.24affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.26affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.28affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.54affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.60affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.71affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.83affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.86affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.91affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.97affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.101affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.137affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.148affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.2.2.149affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.99affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.93affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.91affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.88affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.75affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.73affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.66affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.58affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.130affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.111affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.110affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.144affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.145affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.155affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.166affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.173affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.179affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.180affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.56affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.190affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.215affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.216affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.3.1.219affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.131affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.157affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.166affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.169affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.174affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.187affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.192affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.204affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.214affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.224affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.229affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.230affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.238affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.239affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.6.1.254affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.105affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.125affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.139affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.143affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.152affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.162affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.164affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.8.1.172affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.9.1.131affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.9.1.135affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.9.1.143affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.9.1.150affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.9.1.158affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.10.1.159affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.10.1.166affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.10.1.179affected
CiscoCisco Firepower Extensible Operating System (FXOS)2.11.1.154affected

Weaknesses

  • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References