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CVE-2024-20483

Cisco IOS XR - Routed PON Controller Software

Cisco CVSS 7.2 Updated March 16, 2026

Executive Risk Summary

"Multiple vulnerabilities in Cisco Routed PON Controller Software could allow an authenticated, remote attacker with Administrator-level privileges to perform command injection attacks and execute arbitrary commands as root. A successful exploit could compromise the integrity of the PON controller and potentially the entire network."

Operational Audit Arsenal

Target Type Container
Target Asset PON Controller container
Standard Path Management Plane

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

Potential network disruption during patching

Internal Work Notes

CVE-2024-20483: Cisco IOS XR Routed PON Controller Software vulnerabilities, potential for command injection and arbitrary code execution as root. Verify version and apply patch according to Cisco advisory: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-ponctlr-ci-OHcHmsFL

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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.