RCE in Cisco Ata_191
CVE-2024-20461
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 becaus…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.002 (7.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Cisco Ata_191
- Cisco Ata_191_firmware
- Cisco Ata_192
- Cisco Ata_192_firmware
- Cisco Analog Telephone Adaptor (Ata) Software — versions 12.0.1 SR2, 11.1.0, 12.0.1 SR1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@cisco.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2024-20461?
- CVE-2024-20461 is a medium-severity vulnerability in Cisco Ata_191, classified under OS Command Injection. CVSS score: 6.0/10. Published 2024-10-16.
- How severe is CVE-2024-20461?
- Medium severity. CVSS v3 base score is 6.0 out of 10.
- Is CVE-2024-20461 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.