CVE-2026-22771
Envoy Extension Policy lua scripts injection causes arbitrary command execution in github.com/envoyproxy/gateway
8.8
HIGH
CVSS 3.1
EPSS 0.01%
Description
Envoy Extension Policy lua scripts injection causes arbitrary command execution in github.com/envoyproxy/gateway
How to fix CVE-2026-22771
To remediate CVE-2026-22771, upgrade the affected package to a fixed version below.
- Bitnami/envoy-gateway—upgrade to 1.5.7 or later
- —upgrade to 1.6.2 or later
- —upgrade to 1.5.7 or later
Is CVE-2026-22771 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.5.7, >= 1.6.0, < 1.6.2
- >= 1.6.0-rc.0, < 1.6.2
- from 0, < 1.5.7, >= 1.6.0-rc.0, < 1.6.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |