Lucene search
+L

CVE-2026-56668

🗓️ 10 Jul 2026 17:46:25Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 51 Views

ZITADEL token exchange could escalate privileges by not verifying subject token or scopes; fixed.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-56668
10 Jul 202617:46
–attackerkb
circl
Circl
CVE-2026-56668
11 Jul 202600:25
–circl
cvelist
Cvelist
CVE-2026-56668 ZITADEL: Unauthorized Token Privilege Escalation in OAuth2 Token Exchange
10 Jul 202617:46
–cvelist
euvd
EUVD
EUVD-2026-42967
14 Sep 202621:28
–euvd
github
Github Security Blog
ZITADEL: Unauthorized Token Privilege Escalation in OAuth2 Token Exchange
14 Sep 202621:28
–github
mend
Mend
CVE-2026-56668
10 Jul 202617:46
–mend
nvd
NVD
CVE-2026-56668
10 Jul 202618:16
–nvd
osv_cga
osv_cga
CGA-J8XX-M7QH-V7XW
15 Jul 202612:27
–osv_cga
osv_cga
osv_cga
CGA-P7MG-GRJ9-V922
15 Jul 202613:42
–osv_cga
osv_ghsa
osv_ghsa
GHSA-VRH8-C9CM-WH8V ZITADEL: Unauthorized Token Privilege Escalation in OAuth2 Token Exchange
14 Sep 202621:28
–osv_ghsa
Rows per page
Vulners
Node
zitadelzitadelRange<4.15.3
[
  {
    "vendor": "zitadel",
    "product": "zitadel",
    "versions": [
      {
        "version": "< 4.15.3",
        "status": "affected"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

14 Jul 2026 14:16Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.1
EPSS0.00413
SSVC
51