CVE-2026-59255
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Brak autoryzacji w BloodHound pozwala uwierzytelnionym użytkownikom modyfikować schemat grafu.
CVSS
7.1
EPSS
0.4%
Exploit
none
Vendor
Opis źródłowy (NVD)
BloodHound through 9.4.0, fixed in commit 8f79035, contains a missing authorization vulnerability in the custom-nodes API endpoints that allows any authenticated user to modify the global graph schema. Attackers with valid session tokens can create, update, or delete custom node types affecting all users and tenants by invoking unprotected POST, PUT, and DELETE operations on the custom-nodes endpoints.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 7.1 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.4% |
| Opublikowano (NVD) | 2026-07-15 18:16:49 UTC |
| Ostatnia modyfikacja (NVD) | 2026-09-17 18:16:53 UTC |
Referencje
- https://github.com/SpecterOps/BloodHound/commit/8f790351349fd87bcb04377aba84cba6495825b3 ([email protected])
- https://github.com/SpecterOps/BloodHound/issues/2910 ([email protected])
- https://github.com/SpecterOps/BloodHound/pull/2989 ([email protected])
- https://www.vulncheck.com/advisories/bloodhound-missing-authorization-on-custom-node-management-api ([email protected])