CVE-2026-119708: colinin abp-next-admin · Insecure Direct Object Reference
Affects colinin abp-next-adminSource CVE Database V5
Not known to be exploited · CVSS 7.1 High.
Data as of 30 Oct 2026, 16:17 UTC
Thin evidence
One scorer or none| CNA (VulnCheck) | CVSS 4.0 | 7.1 |
|---|---|---|
| CNA (VulnCheck) | CVSS 3.1 | 6.5 |
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:NExploitation evidence
Disclosed: evidence found.
CVE published 30 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| colininabp-next-admin | Affected
| Fixed in– |
AI-suggested
Until a fix is available, restrict access to the affected endpoint or implement additional access controls to prevent tenantId manipulation in requests.
Description
abp-next-admin versions 10.4.0 through 10.7.0 have an authorization bypass vulnerability in the BlobManagement download-by-name endpoint. Authenticated users can exploit this flaw to access files belonging to other tenants by supplying a victim tenantId in the request path, causing the system to switch tenant context improperly.
References
- github.com/colinin/abp-next-admin/pull/1633 (opens in a new tab)
- github.com/colinin/abp-next-admin/commit/3ea383093d51b18984652fc9b2d3dcc779a372ee (opens in a new tab)
- github.com/colinin/abp-next-admin (opens in a new tab)
- github.com/colinin/abp-next-admin/issues/1628 (opens in a new tab)
- github.com/colinin/abp-next-admin/commit/fc5e6d5a8a11a65e06fe001fe4a55e414956fc0c (opens in a new tab)
- github.com/colinin/abp-next-admin/blob/10.7.0/aspnet-core/modules/blob-management/LINGYUN.Abp.BlobManagement.Application/LINGYUN/Abp/BlobManagement/BlobAppService.cs (opens in a new tab)
- hackmd.io/@hieuPenguinnn/abp-next-admin-blob-download-by-name-cross-tenant-idor (opens in a new tab)
- vulncheck.com/advisories/abp-next-admin-10.4.0-through-10.7.0-cross-tenant-file-disclosure-via-blob-download-by-name (opens in a new tab)