CVE-2024-20458
8.2 · HIGHOverview
CVE-2024-20458 is a high-severity vulnerability affecting cisco ata_191_firmware. It was published on October 16, 2024 and has a CVSS 3.1 base score of 8.2 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A vulnerability in the web-based management interface of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to view or delete the configuration or change the firmware on an affected device.
This vulnerability is due to a lack of authentication on specific HTTP endpoints. An attacker could exploit this vulnerability by browsing to a specific URL. A successful exploit could allow the attacker to view or delete the configuration or change the firmware.
Remediation
Check the references section for vendor advisories and patches from cisco. Update ata_191_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| cisco | ata_191_firmware | >= 0, < 12.0.2 | Affected |
| cisco | ata_192_firmware | >= 0, < 11.2.5 | Affected |
Frequently Asked Questions
What is CVE-2024-20458?
CVE-2024-20458 is a high-severity vulnerability affecting cisco ata_191_firmware. It was published on October 16, 2024 and has a CVSS 3.1 base score of 8.2 (HIGH).
How severe is CVE-2024-20458?
This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-20458?
Check the references section for vendor advisories and patches from cisco. Update ata_191_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-20458?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-20458 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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