CVE-2026-55748
OpenStack Horizon RC file generation does not escape special characters in project names
6.0
MEDIUM
CVSS 3.1
Description
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.
How to fix CVE-2026-55748
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/horizon—no fix listed
- —no fix listed
Is CVE-2026-55748 being exploited?
No exploitation signal available. Neither CISA KEV nor a current EPSS score has been published for CVE-2026-55748.
Affected packages (2)
- from 0
- from 0, <= 25.7.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.0 | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L |