TI-2024-13386 Aliases CVE-2024-20461 GHSA-98h2-2cpv-4fq9

Cisco ATA 190 Series Analog Telephone Adapter Firmware Command Injection Vulnerability

LOW 28CWE-78Published 2024-10-16 · Updated 2024-10-16

Key facts

Attack vector: Local
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-78.

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0018 7th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Cisco	Cisco Analog Telephone Adaptor (ATA) Software	12.0.1 SR2; 11.1.0; 12.0.1 SR1; 11.1.0 MSR1; 12.0.1; 11.1.0 MSR2; 11.1.0 MSR3; 11.1.0 MSR4; 12.0.1 SR3; 11.2.1; 12.0.1 SR4; 11.2.2; 11.2.2 MSR1; 12.0.1 SR5; 11.2.3; 11.2.4	—	No fix listed	CNA

Cisco Analog Telephone Adaptor (ATA) Software VendorCisco Affected 12.0.1 SR2; 11.1.0; 12.0.1 SR1; 11.1.0 MSR1; 12.0.1; 11.1.0 MSR2; 11.1.0 MSR3; 11.1.0 MSR4; 12.0.1 SR3; 11.2.1; 12.0.1 SR4; 11.2.2; 11.2.2 MSR1; 12.0.1 SR5; 11.2.3; 11.2.4 Fixed in — No fix listed CNA

CPE configurations NVD · 6

CPE	Versions	Role	Vendor
cpe:2.3:o:cisco:ata_191_firmware::::::::	before 12.0.2	Vulnerable	Cisco
cpe:2.3:h:cisco:ata_191:-::::on-premises:::	not specified by NVD	Running on	Cisco
cpe:2.3:o:cisco:ata_191_firmware::::::::	before 11.2.5	Vulnerable	Cisco
cpe:2.3:h:cisco:ata_191:-::::multiplatform:::	not specified by NVD	Running on	Cisco
cpe:2.3:o:cisco:ata_192_firmware::::::::	before 11.2.5	Vulnerable	Cisco
cpe:2.3:h:cisco:ata_192:-::::multiplatform:::	not specified by NVD	Running on	Cisco

cpe:2.3:o:cisco:ata_191_firmware:*:*:*:*:*:*:*:* Versions before 12.0.2 Vulnerable ·Cisco
cpe:2.3:h:cisco:ata_191:-:*:*:*:on-premises:*:*:* Versions not specified by NVD Running on ·Cisco
cpe:2.3:o:cisco:ata_191_firmware:*:*:*:*:*:*:*:* Versions before 11.2.5 Vulnerable ·Cisco
cpe:2.3:h:cisco:ata_191:-:*:*:*:multiplatform:*:*:* Versions not specified by NVD Running on ·Cisco
cpe:2.3:o:cisco:ata_192_firmware:*:*:*:*:*:*:*:* Versions before 11.2.5 Vulnerable ·Cisco
cpe:2.3:h:cisco:ata_192:-:*:*:*:multiplatform:*:*:* Versions not specified by NVD Running on ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-20461
2026-10-03 Alias added: GHSA-98h2-2cpv-4fq9

References

Advisory 1

cisco-sa-ata19x-multi-RDTEqRsy

TI-2022-05248 Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190… CVSS 3.1HIGH 8.8
TI-2021-13710 Cisco ATA 190 Series Analog Telephone Adapter Software Vulnerabilities CVSS 3.1HIGH 8.8
TI-2021-13734 Cisco ATA 190 Series Analog Telephone Adapter Software Vulnerabilities CVSS 3.1HIGH 8.8
TI-2024-13383 Cisco ATA 190 Series Analog Telephone Adapter Software Vulnerabilities CVSS 3.1HIGH 8.2
TI-2022-05249 Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190… CVSS 3.1HIGH 8.8
TI-2024-13353 Cisco ATA 190 Series Analog Telephone Adapter Firmware Privilege Escalation Vulnerability CVSS 3.1HIGH 8.8

See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences