CVE-2026-88817
Privilege escalation via legacy access group creation endpoint
- State
- Published
- Severity
- 8.7 High
- Published
- Sep 16, 2026
- Updated
- Sep 16, 2026
- Reserved
- Sep 10, 2026
Description
An authenticated, non-guest user of Curiosity Workspace could enroll themselves as an administrator and member of an existing access group without an invitation or approval.
It did not grant application-wide administrator privileges, and the vulnerability could not be used to obtain root access to the application or its underlying host.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | airbus |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Curiosity WorkspaceCuriosity GmbH |
|
References
- https://docs.curiosity.ai/security/advisories/cve-2026-88817vendor-advisory
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