CLEANSTART-2026-CY16294

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-CY16294.json
JSON Data
https://api.test.osv.dev/v1/vulns/CLEANSTART-2026-CY16294
Upstream
Published
2026-09-18T10:16:47Z
Modified
2026-09-18T11:45:08Z
Summary
Security fix for CVE-2026-39852 applied in: keycloak 26.3.5-r3, keycloak 26.4.10-r0, keycloak 26.4.11-r2, keycloak 26.5.6-r5, keycloak 26.6.1-r1
Details

CVE-2026-39852 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.

References

Affected packages

CleanStart / keycloak

Package

Name
keycloak

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
26.3.5-r3

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-CY16294.json"

CleanStart / keycloak

Package

Name
keycloak

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
26.4.10-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-CY16294.json"

CleanStart / keycloak

Package

Name
keycloak

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
26.4.11-r2

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-CY16294.json"

CleanStart / keycloak

Package

Name
keycloak

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
26.5.6-r5

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-CY16294.json"

CleanStart / keycloak

Package

Name
keycloak

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
26.6.1-r1

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-CY16294.json"