CVE-2025-26488

Improper input validation in XML Management service in Infinera MTC-9

State: Published
Severity: 7.5 High
Published: Dec 8, 2025
Updated: Dec 8, 2025
Reserved: Feb 11, 2025

Description

Improper Input Validation vulnerability in Infinera MTC-9 allows remote unauthenticated users to crash the service and cause a reboot of the appliance, thus causing a DoS condition, via crafted XML payloads.This issue affects MTC-9: from R22.1.1.0275 before R23.0.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	ENISA

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
MTC-9Infinera	R22.1.1.0275 to before R23.0Affected

References

https://www.cvcn.gov.it/cvcn/cve/CVE-2025-26488

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