CVE-2026-46447

HIGH EPSS 17.5%
Published Jun 3, 20264w ago · Modified Jun 17, 20262w ago
7.7 CVSS 3.1
High
Find Similar
Published Jun 3, 2026 4w ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
7.7
Exploitability
3.1
Impact
4.0
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality None
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
17.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-669

Affected Products 4

VendorProductVersionRange
openstackironic*≥17.0.0  –  <26.1.7
openstackironic*≥27.0.0  –  <29.0.6
openstackironic*≥30.0.0  –  <32.0.2
openstackironic*≥33.0.0  –  <35.0.2

References 4

  • openwall.com http://www.openwall.com/lists/oss-security/2026/06/03/11
    Mailing ListThird Party Advisory
  • openwall.com http://www.openwall.com/lists/oss-security/2026/06/15/9
  • bugs.launchpad.net https://bugs.launchpad.net/ironic/+bug/2150624
    Issue Tracking
  • security.openstack.org https://security.openstack.org/ossa/OSSA-2026-017.html
    PatchVendor Advisory

Remediation