PatchTheCVEhorizon vulnerabilities and fixes
Recent CVEs affecting horizon, with upgrade or downgrade steps. 1 tracked.
horizon has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-06-17. Highest priority: CVE-2026-55748 (score 25/100).
- CVE-2026-55748 MEDIUM 6.0 UPGRADE OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted pro
FAQ
How do I fix horizon vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is horizon being exploited right now?
None of the tracked horizon CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which horizon CVE should I patch first?
CVE-2026-55748 currently ranks highest (25/100): OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted pro.