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CVE-2026-48071

🗓️ 06 Aug 2026 18:46:38Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 59 Views🌐 WEB

CVE-2026-48071: OpenReception throttle uses emailHash across tenants enabling cross-tenant lockout; fixed in 1.0.4.

Related
Detection
Affected
Refs
Paths
Vulners
[
  {
    "vendor": "open-reception",
    "product": "appointment-booking-software",
    "versions": [
      {
        "version": "< 1.0.4",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
emailHashrequest body/api/tenants/{id}/appointments/verify-challengeCross-tenant denial of service: shared PIN challenge throttle is incremented on failed responses across tenants for the same emailHash.CWE-307
emailHashrequest body/api/tenants/{id}/appointments/challengeReads a shared throttle row to decide whether to issue a new PIN challenge, enabling cross-tenant lockout via the same emailHash.CWE-307

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08 Sep 2026 20:51Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.8
EPSS0.00396
SSVC
59