Privilege escalation in Cloud Foundry Cf-Deployment
CVE-2026-59386
A SpaceSupporter could improperly modify an application's start command and buildpack—actions requiring SpaceDeveloper privileges. This privilege escalation enables unauthorized retrieval of service credentials through malicious start commands or custom buildpacks.
Vulnerability class: Privilege Escalation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.002 (14.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 14.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
The 30-day trend appears once there are two daily scores.
Affected products
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-59386?
- CVE-2026-59386 is a medium-severity vulnerability in Cloud Foundry Cf-Deployment, classified under Improper Privilege Management. CVSS score: 6.5/10. Published 2026-10-30.
- How severe is CVE-2026-59386?
- Medium severity. CVSS v3 base score is 6.5 out of 10.