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CVE-2026-53453 Blueprint Studio API authorization bypass for non-admin Home Assistant users

🗓️ 18 Aug 2026 20:48:20Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Blueprint Studio pre-2.5.2 exposes admin-only backend APIs to any authenticated Home Assistant user.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-53453
18 Aug 202620:48
cve
euvd
EUVD
EUVD-2026-61484
18 Aug 202620:48
euvd
nvd
NVD
CVE-2026-53453
18 Aug 202621:16
nvd
ptsecurity
Positive Technologies
PT-2026-77313
18 Aug 202600:00
ptsecurity
[
  {
    "vendor": "ha-china",
    "product": "blueprint-studio",
    "versions": [
      {
        "version": "< 2.5.2",
        "status": "affected"
      }
    ]
  }
]

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