CVE-2025-26487

Name: CVE-2025-26487
Creator: NVD / NIST
Published: 2025-12-08T09:15:46.487+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.6/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2025-26487 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. Server-Side Request Forgery (SSRF) vulnerability in Infinera MTC-9 version allows remote unauthenticated users to gain access to other network resources using HTTPS requests through the appliance used as a bridge.. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

Description

Server-Side Request Forgery (SSRF) vulnerability in Infinera MTC-9 version allows remote unauthenticated users to gain access to other network resources using HTTPS requests through the appliance used as a bridge.

Metrics

CVSS 3.1

8.6/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

EPSS Probability

0.30%

21.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Nokia	Infinera Mtc-9 Firmware	>= 22.1.1.0275, < 23.0

References

https://www.cvcn.gov.it/cvcn/cve/CVE-2025-26487Third Party Advisory

Timeline

Published: Dec 8, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-26487?

How severe is CVE-2025-26487?

CVE-2025-26487 has a CVSS score of 8.6/10 (HIGH severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2025-26487?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-26487?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST