Vulnerability Database · Debian · Package report
horizon: vulnerability history, versions and safety
horizon is a package in the Debian ecosystem. Vulert records 40 vulnerabilities for it across 62 releases, from Jun 2012 to Jun 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.
No patched version yet — these are the ones to plan around.
See the unfixed vulnerabilities →No published version shipped hostile code.
Vulert verdict on horizon i
Updated on 23 Oct 2026
Careful: 2 of the 40 vulnerabilities Vulert records for this package have no fix yet. Plan around those, or apply the workaround listed for each. The rest have a fixed version to move to.
What to do: Plan around the 2 vulnerabilities with no published fix: each lists the affected range and any workaround that reduces exposure. No fix yet: Vulert alerts you the moment one is published. Monitor it with Vulert →
- Vulnerabilities on record 40 over 14 years · 2 in the last year i
- Latest disclosure 17 Jun 2026 i
- Highest CVSS 6.1 i
- With no published fix 2 i
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01 Versions
Which versions are affected
Every version Vulert holds for horizon, newest first, with the vulnerabilities that name it. A version with a count of zero has no recorded vulnerabilities; open a version to see the vulnerabilities it is exposed to.
Newest 62 of 62 versions on record. Severity counts are the vulnerabilities recorded against that exact release.
02 Disclosure history
How often vulnerabilities are recorded
Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 2 of the 40 were recorded in the last 12 months.
Other ways into the data
03 Vulnerabilities
Recorded vulnerabilities for horizon
| Vulnerability | Severity | Fixed version ↓ | Disclosed ↓ |
|---|---|---|---|
| Open Redirect Vulnerability in Horizon Package: CVE-2022-45582 | 6.1 medium | 3:18.6.2-5+deb11u2 | 22 Aug 2023 |
| OpenStack Horizon URL Redirection Vulnerability - CVE-2020-29565 | 6.1 medium | 3:18.6.1-1 | 04 Dec 2020 |
| OpenStack Horizon Vulnerability: Shell Metacharacter Injection Risk | 6.0 medium | No fix published | 17 Jun 2026 |
| World Readable Configuration File in Horizon Package Exposes Secret Key | 5.5 medium | 2012.1.1-7 | 30 Dec 2019 |
| Cross-Site Scripting (XSS) Vulnerability in OpenStack Dashboard (Horizon) - CVE-2016-4428 | 5.4 medium | 3:9.0.1-2 | 12 Jul 2016 |
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Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315
