Cross-site request forgery in Cisco Systems, Inc products - CVE-2024-20421

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Main Vulnerability Database Vulnerabilities #VU98774

Cross-site request forgery in Cisco Systems, Inc products - CVE-2024-20421

Published: October 17, 2024


Vulnerability identifier: #VU98774
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-20421
CWE-ID: CWE-352
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin in the web-based management interface. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.


Affected software

ATA 191 Multiplatform Analog Telephone Adapter
ATA 192 Multiplatform Analog Telephone Adapter
ATA 190 Series Analog Telephone Adapters

How to mitigate CVE-2024-20421

Install update from vendor's website.

ATA 191 Multiplatform Analog Telephone Adapter - addressed in versions 11.2.5, 12.0.2
ATA 192 Multiplatform Analog Telephone Adapter - update to 11.2.5

External References

Related Security Bulletins