CVE-2021-34755CWE-20CWE-78command-injection

CVE-2021-34755

Medium · published October 27, 2021

CVSS v3.1
6.7
EPSS
0%
Percentile
18.7
In the wild
Unconfirmed
What it is

Multiple vulnerabilities in the CLI of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute arbitrary commands with root privileges. For more information about these vulnerabilities, see the Details section of this advisory.

The record
Technical detail
CVSS v3.1
6.7 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00273 · 18.7th percentile
Weaknesses
CWE-20 · Improper Input Validation; CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2021-10-27T23:15Z
Affected products (28)
ProductVersionsFixed in
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/firepower_management_center_virtual_applianceall versions—
cisco/secure_firewall_threat_defense≥ 6.4.0, < 6.4.0.136.4.0.13
cisco/secure_firewall_threat_defense≥ 6.6.0, < 6.6.56.6.5
cisco/secure_firewall_threat_defense≥ 6.7.0, < 6.7.0.36.7.0.3
cisco/secure_firewall_threat_defense≥ 7.0.0, < 7.0.17.0.1
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
cisco/sourcefire_defense_centerall versions—
References (2)
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-cmdinject-FmzsLN8 · [email protected]https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-cmdinject-FmzsLN8 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 27 OCT 18:55Z
    Cisco Firepower Threat Defense Software Command Injection Vulnerabilities
    cvelistv5