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TI-2024-13354 Aliases CVE-2024-20421GHSA-q72g-w9rr-ph62

Cisco ATA 190 Series Analog Telephone Adapter Firmware Cross-Site Request Forgery Vulnerability

Priority LOW 31CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
None · High · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

A vulnerability in the web-based management interface of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack and perform arbitrary actions on an affected device. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading a user to follow a crafted link. A successful exploit could allow the attacker to perform arbitrary actions on the affected device with the privileges of the targeted user.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00244 15th 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
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
CiscoCisco Analog Telephone Adaptor (ATA) Software12.0.1 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 listedCNA
  • 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

CPEVersionsRoleVendor
cpe:2.3:o:cisco:ata_191_firmware:*:*:*:*:*:*:*:*before 12.0.2VulnerableCisco
cpe:2.3:h:cisco:ata_191:-:*:*:*:on-premises:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:ata_191_firmware:*:*:*:*:*:*:*:*before 11.2.5VulnerableCisco
cpe:2.3:h:cisco:ata_191:-:*:*:*:multiplatform:*:*:*not specified by NVDRunning onCisco
cpe:2.3:o:cisco:ata_192_firmware:*:*:*:*:*:*:*:*before 11.2.5VulnerableCisco
cpe:2.3:h:cisco:ata_192:-:*:*:*:multiplatform:*:*:*not specified by NVDRunning onCisco
  • 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

  1. 2026-10-02 Threatist record created from CVE-2024-20421
  2. 2026-10-03 Alias added: GHSA-q72g-w9rr-ph62

References

Advisory 1

  • 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