CVE-2025-26489

EUVD-2025-201681
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
ENISACNA
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 36%
Affected Products (NVD)
VendorProductVersion
nokiainfinera_mtc-9_firmware
22.1.1.0275 ≤
𝑥
< 23.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.cve.org/CVERecord?id=CVE-2025-26489