CVE-2026-119708 Details
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.
A cross-tenant authorization bypass vulnerability has been identified in the Blob Management module of ABP Next Admin, affecting versions 10.4.0 through 10.7.0. This vulnerability allows authenticated users to access files belonging to other tenants by manipulating the tenant ID in the request. The issue arises in the 'download-by-name' endpoint, where the application service switches the tenant context based on the supplied ID, leading to unauthorized file access.
The vulnerability has been fixed in version 10.7.0. Users should update to this version to address the issue.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 30, 2026CISA-ADP
Assessed Nov 5, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-639 | Authorization Bypass Through User-Controlled Key | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| colinin abp-next-admin | >= 10.4.0, <= 10.7.0 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 5, 2026 | CVE Modified | CISA-ADP |
| Oct 30, 2026 | New CVE Received | [email protected] |