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CVE-2026-4325 Keycloak: keycloak: replay of action tokens via improper handling of single-use entries

🗓️ 02 Apr 2026 12:44:52Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 14 Views

Keycloak flaw allows deletion of arbitrary entries in SingleUseObjectProvider, enabling replay of used action tokens.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-4325
2 Apr 202612:44
attackerkb
Chainguard
CVE-2026-4325 vulnerabilities
5 Apr 202601:17
cgr
Circl
CVE-2026-4325
2 Apr 202614:22
circl
CNNVD
Keycloak 安全漏洞
2 Apr 202600:00
cnnvd
CVE
CVE-2026-4325
2 Apr 202612:44
cve
EUVD
EUVD-2026-18210
2 Apr 202615:31
euvd
Github Security Blog
Keycloak: Replay of action tokens via improper handling of single-use entries
2 Apr 202615:31
github
NVD
CVE-2026-4325
2 Apr 202613:16
nvd
OSV
CGA-GM6P-R4JV-FPXG
4 Apr 202618:15
osv
OSV
GHSA-RX66-HJ7G-28H7 Keycloak: Replay of action tokens via improper handling of single-use entries
2 Apr 202615:31
osv
Rows per page
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]

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