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CVE-2026-105209

🗓️ 04 Oct 2026 13:10:03Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 22 Views

Improper authorization in ZITADEL lets users take over accounts in other organizations.

Related
Detection
Affected
Refs
Vulners
CNA
Node
OR
zitadelzitadelRange0–4.17.1
zitadelzitadelRange0–3.4.15
[
  {
    "vendor": "zitadel",
    "product": "zitadel",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "4.17.1"
      },
      {
        "version": "4.17.1",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  },
  {
    "vendor": "zitadel",
    "product": "zitadel",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.4.15"
      },
      {
        "version": "3.4.15",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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05 Oct 2026 21:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 49.3
CVSS 3.19.6
EPSS0.0022
SSVC
22