CVE-2024-20461

Summary

A vulnerability in the CLI of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an authenticated, local attacker with high privileges to execute arbitrary commands as the root user.

This vulnerability exists because CLI input is not properly sanitized. An attacker could exploit this vulnerability by sending malicious characters to the CLI. A successful exploit could allow the attacker to read and write to the underlying operating system as the root user.

Affected Software

VendorProductVersion RangeStatus
CiscoCisco Analog Telephone Adaptor (ATA) Software12.0.1 SR2affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.1.0affected
CiscoCisco Analog Telephone Adaptor (ATA) Software12.0.1 SR1affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.1.0 MSR1affected
CiscoCisco Analog Telephone Adaptor (ATA) Software12.0.1affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.1.0 MSR2affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.1.0 MSR3affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.1.0 MSR4affected
CiscoCisco Analog Telephone Adaptor (ATA) Software12.0.1 SR3affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.2.1affected
CiscoCisco Analog Telephone Adaptor (ATA) Software12.0.1 SR4affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.2.2affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.2.2 MSR1affected
CiscoCisco Analog Telephone Adaptor (ATA) Software12.0.1 SR5affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.2.3affected
CiscoCisco Analog Telephone Adaptor (ATA) Software11.2.4affected

Weaknesses

  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

ADP Enrichment

CISA ADP Vulnrichment

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

References