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CVE-2024-20437

Cisco IOS XE - Web UI

Cisco CVSS 8.1 Updated March 16, 2026

Executive Risk Summary

"A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an unauthenticated, remote attacker to perform a cross-site request forgery (CSRF) attack and execute commands on the CLI of an affected device. This could allow the attacker to perform arbitrary actions on the affected device with the privileges of the targeted user."

Operational Audit Arsenal

Target Type Firmware Image
Target Asset Cisco IOS XE
Standard Path Global Firmware

Manual Verification Required

This is a non-Windows asset (Cisco). Use the target asset details and official path provided above to verify your current version against the official vendor advisories listed below.

Patch Impact Forecast

Reboot Required Likely

Network disruption possible during firmware update

Internal Work Notes

CVE-2024-20437: Cisco IOS XE Web UI CSRF vulnerability, potential for arbitrary command execution. Verify device firmware version and apply update as necessary.

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Intelligence Sources

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Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.