CVE-2026-88817
Privilege escalation via legacy access group creation endpoint
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.
INFO
Published Date :
Sept. 16, 2026, 12:10 p.m.
Last Modified :
Sept. 16, 2026, 12:10 p.m.
Remotely Exploit :
Yes !
Source :
airbus
Affected Products
The following products are affected by CVE-2026-88817
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | HIGH | 24a3c815-5f22-4d74-967a-30958d6466f4 |
Solution
- Validate user roles before granting administrator privileges.
- Implement checks for existing group membership.
- Require invitations or approvals for group enrollment.
- Review access control mechanisms.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-88817 vulnerability anywhere in the article.