CVE-2026-93861:詳細資料

CVE-2026-93861

2026-10-08
18h18 +00:00
Authorization problems
A01-Broken Access Control
2026-10-15
19h17 +00:00
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CVE 描述

In OpenStack Mistral through 23.0.0, the workflow membership API lets a project that has accepted a share of another project's private workflow create a further membership naming a third project. The new membership row is created with its project_id defaulted to the accepting project rather than the original workflow owner, and thus the owner can neither see nor delete it. The third project can accept this membership (that it had not actually been granted by the owner), and then read and execute the owner's private workflow; only the accepting (not the owning) project can later revoke that access.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-863 Incorrect Authorization
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

參考資料