CVE-2025-21195

Name: CVE-2025-21195
Creator: NVD / NIST
Published: 2025-07-08T17:15:33.037+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6/10EPSS 0.32%

Last modified Jun 17, 2026

CVE-2025-21195 is a medium-severity vulnerability rated 6/10 on the CVSS scale. Improper link resolution before file access ('link following') in Service Fabric allows an authorized attacker to elevate privileges locally.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.

Description

Improper link resolution before file access ('link following') in Service Fabric allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1

6/10

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

EPSS Probability

0.32%

24.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-59

Affected Software

Vendor	Product	Versions
Microsoft	Azure Service Fabric	< 10.1
Microsoft	Azure Service Fabric	10.1

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21195Vendor Advisory

Timeline

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

Frequently Asked Questions

What is CVE-2025-21195?

Improper link resolution before file access ('link following') in Service Fabric allows an authorized attacker to elevate privileges locally.

How severe is CVE-2025-21195?

CVE-2025-21195 has a CVSS score of 6/10 (MEDIUM severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.

How do I fix CVE-2025-21195?

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-2025-21195?

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

Scan your code now

Source: NVD / NIST