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Advisories

abp-next-admin 10.4.0 through 10.7.0 Cross-Tenant File Disclosure via Blob Download-By-Name

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Severity
high
Date
Affecting

  • abp-next-admin >= 10.4.0, <= 10.7.0

CWE
  • CWE-639 Authorization Bypass Through User-Controlled Key
CVSS
7.1
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
hieuPenguinnn, colinin
Description
abp-next-admin 10.4.0 through 10.7.0 contains a cross-tenant authorization bypass in the BlobManagement download-by-name endpoint, letting authenticated users read other tenants' files. Attackers supply a victim tenantId in the request path, causing DownloadByNameAsync to switch tenant context and return blobs stored by that tenant.

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