CVE-2026-46716
Nezha Monitoring: RoleMember can run shell on every server (cross-tenant RCE) via POST /api/v1/cron in github.com/nezhahq/nezha
9.9
CRITICAL
CVSS 3.1
EPSS 0.34%
Description
Nezha Monitoring: RoleMember can run shell on every server (cross-tenant RCE) via POST /api/v1/cron in github.com/nezhahq/nezha
How to fix CVE-2026-46716
To remediate CVE-2026-46716, upgrade the affected package to a fixed version below.
- Go/github.com/nezhahq/nezha—upgrade to 1.14.15-0.20260517022419-d7526351cf97 or later
- —upgrade to 1.14.15-0.20260517022419-d7526351cf97 or later
Is CVE-2026-46716 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 1.4.0, < 1.14.15-0.20260517022419-d7526351cf97
- >= 1.4.0, < 1.14.15-0.20260517022419-d7526351cf97
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |