CVE-2026-55748
CVSS Score
6.0
EPSS Score
0.0%
EPSS Percentile
0th
OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability.
| CWE | CWE-78 |
| Vendor | openstack |
| Product | horizon |
| Published | Jun 17, 2026 |
| Last Updated | Jun 17, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low
Affected Versions
OpenStack / Horizon
8.0.0 < 25.3.3 25.4.0 < 25.5.3 25.6.0 < 25.7.4