Auth bypass in Cisco Ata_191
CVE-2024-20463
A vulnerability in the web-based management interface of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to modify the configuration or reboot an affected device. This vulnerability…
EPSS: 0.003 (26.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L.
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-2024-20463?
- CVE-2024-20463 is a medium-severity vulnerability in Cisco Ata_191, classified under Authentication Bypass by Primary Weakness. CVSS score: 5.4/10. Published 2024-10-16.
- How severe is CVE-2024-20463?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2024-20463 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.