CVE-2026-30861
WeKnora has Remote Code Execution (RCE) via Command Injection in MCP Stdio Configuration Validation in github.com/Tencent/WeKnora
10.0
CRITICAL
CVSS 3.1
EPSS 0.08%
Description
WeKnora has Remote Code Execution (RCE) via Command Injection in MCP Stdio Configuration Validation in github.com/Tencent/WeKnora
How to fix CVE-2026-30861
To remediate CVE-2026-30861, upgrade the affected package to a fixed version below.
- Go/github.com/Tencent/WeKnora—upgrade to 0.2.10 or later
- —upgrade to 0.2.10 or later
Is CVE-2026-30861 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 0.2.5, < 0.2.10
- >= 0.2.6, < 0.2.10
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL10.0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |