CVE-2026-46447
Low
No strong exploitation signal.
CVSS base
5.8
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
EPSS — probability of exploitation (30 days)
0.3%
18.3th percentile
CISA KEV
Not listed
Weakness / dates
CWE-669
Published 2026-06-03 · modified 2026-07-22
CVSS breakdown
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
| Attack Vector | N | Network |
| Attack Complexity | H | High |
| Privileges Required | H | High |
| User Interaction | N | None |
| Scope | C | Changed |
| Confidentiality | N | None |
| Integrity | H | High |
| Availability | N | None |
Timeline
- 2026-06-03 — Published (NVD)
- 2026-07-22 — Last modified (NVD)
Description
OpenStack Ironic before 35.0.2 allows Boot Script Injection of an iPXE script if the attacker can set node.driver_info or node.instance_info.