horizon: OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project na...
CVE-2026-55748 is fixed in horizon on 1 platform, first by DEBIAN-CVE-2026-55748, released June 24, 2026. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| horizon · Debian 12.15 (bookworm) | 3:23.0.0-5+deb12u2 | DEBIAN-CVE-2026-55748 | Jun 24, 2026 |
| horizon · Debian 13.5 (trixie) | 3:25.3.0-3+deb13u1 | DEBIAN-CVE-2026-55748 | Jun 24, 2026 |
| horizon · Debian 14 | 3:25.7.3-2 | DEBIAN-CVE-2026-55748 | Jun 24, 2026 |
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