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CVE-2026-42147

MEDIUM
4.9
CVSS 3.1
Description
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, S3 storage endpoint validation only checks URL format and testConnection() sends a server-side request to the configured endpoint, allowing an authenticated user with storage management permissions to make Coolify request internal or metadata-service URLs. This issue is fixed in version 4.0.0-beta.474.

Metadata

CVE ID
CVE-2026-42147
State
PUBLISHED
Assigner
GitHub_M
Reserved
2026-04-24 17:15 UTC
Published
2026-07-07 03:13 UTC
Last updated
2026-07-07 03:13 UTC
Primary CWE
CWE-918
CWE-918: Server-Side Request Forgery (SSRF)
Vendor / Product
coollabsio / coolify
Sources
cve.org  ·  NVD

Severity & Metrics

4.9 MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Affected products (1)
VendorProductPlatformVersions
coollabsio coolify — < 4.0.0-beta.474
Weakness (CWE)
CWESourceDescription
CWE-918 cna CWE-918: Server-Side Request Forgery (SSRF)
CVSS scores (1)
ScoreSeverityVersionSourceVector
4.9 MEDIUM 3.1 cna CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
References (3)
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