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Status published
Medium
CVE-2025-26489
Improper input validation in Netconf service in Infinera MTC-9
Vulnerability Description
Improper input validation in the Netconf service in Infinera MTC-9 allows remote authenticated users to crash the service and reboot the appliance, thus causing a DoS condition, via crafted XML payloads.This issue affects MTC-9: from R22.1.1.0275 before R23.0.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Infinera
View all reports →Affected Software
MTC-9
Vulnerable Versions:
R22.1.1.0275
Timeline
Official Publish:
December 8th, 2025
Last Modified:
December 8th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H