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CVE-2026-48781

🗓️ 16 Jun 2026 21:31:28Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 5 Views

Postiz before 2.21.8 allowed cross tenant superadmin takeover via Skool JWT forgery, enabling impersonation and full access.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-48781
17 Jun 202600:03
circl
Cvelist
CVE-2026-48781 Postiz has cross-tenant SUPERADMIN takeover via Skool-provider JWT forgery
16 Jun 202621:31
cvelist
EUVD
EUVD-2026-37505
16 Jun 202621:31
euvd
NVD
CVE-2026-48781
17 Jun 202613:20
nvd
Positive Technologies
PT-2026-50121
16 Jun 202600:00
ptsecurity
Vulners
Node
[
  {
    "vendor": "gitroomhq",
    "product": "postiz-app",
    "versions": [
      {
        "version": "< 2.21.8",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 16:18Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.19.9
EPSS0.00021
5