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CVE-2026-23990

🗓️ 21 Jan 2026 22:25:57Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

Flux Operator Web UI impersonation bypass via empty OIDC claims; fixed in version 0.40.0.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23990
21 Jan 202622:25
attackerkb
Chainguard
CVE-2026-23990 vulnerabilities
28 Jan 202613:17
cgr
Circl
CVE-2026-23990
22 Jan 202601:05
circl
CNNVD
Flux-Operator security vulnerabilities
21 Jan 202600:00
cnnvd
Cvelist
CVE-2026-23990 Flux Operator Web UI Impersonation Bypass via Empty OIDC Claims
21 Jan 202622:25
cvelist
EUVD
EUVD-2026-4140
21 Jan 202622:23
euvd
Github Security Blog
Flux Operator Web UI Impersonation Bypass via Empty OIDC Claims
21 Jan 202622:23
github
NVD
CVE-2026-23990
21 Jan 202623:15
nvd
OSV
CGA-FMMQ-RRC2-7HHC
28 Jan 202608:30
osv
OSV
CVE-2026-23990 Flux Operator Web UI Impersonation Bypass via Empty OIDC Claims
21 Jan 202622:25
osv
Rows per page
NVD
Vulners
Node
control-planeflux_operatorRange0.36.00.40.0
[
  {
    "vendor": "controlplaneio-fluxcd",
    "product": "flux-operator",
    "versions": [
      {
        "version": ">= 0.36.0, < 0.40.0",
        "status": "affected"
      }
    ]
  }
]

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