CVSS 3.1
8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2026-22688
High (8.8) in tencent weknora. EPSS 1.9% chance of exploitation in the next 30 days. Fixed in github.com/Tencent/WeKnora 0.2.5.
WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.2.5, there is a command injection vulnerability that allows authenticated users to inject stdio_config.command/args into MCP stdio settings, causing the server to execute subprocesses using these injected values. This issue has been patched in version 0.2.5.
Severity
- EPSS
- 1.9% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
- CWE
- CWE-77
- Published
- Modified
- Record from
- the NVD, synced
Affected
- tencent:weknora
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-78h3-63c4-5fqc | Go | github.com/Tencent/WeKnora | <0.2.5 | 0.2.5 |
| GO-2026-4292 | Go | github.com/Tencent/WeKnora | <0.2.5 | 0.2.5 |