How severe is CVE-2023-36868?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Microsoft Azure Service Fabric

CVE-2023-36868

Azure Service Fabric on Windows Information Disclosure Vulnerability

Published 2023-07-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.007 (51.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Microsoft Azure Service Fabric — versions 9.0, 9.1
Microsoft Azure Service Fabric 9.0 For Windows — versions 9.0
Microsoft Azure Service Fabric 9.1 For Windows — versions 9.0
Microsoft Windows

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36868 (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-36868?: CVE-2023-36868 is a medium-severity vulnerability in Microsoft Azure Service Fabric. CVSS score: 6.5/10. Published 2023-07-11.
How severe is CVE-2023-36868?: Medium severity. CVSS v3 base score is 6.5 out of 10.