VDB
GO-2026-4638
GO-2026-4638
PUBLISHED
WeKnora Vulnerable to Tool Execution Hijacking via Ambigous Naming Convention In MCP client and Indirect Prompt Injection in github.com/Tencent/WeKnora
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| github.com | Tencent/WeKnora | 0, 0 |
Timeline
- Mar 10, 2026 CVE Published
- Mar 23, 2026 CVE Updated
References
- https://github.com/Tencent/WeKnora/security/advisories/GHSA-67q9-58vj-32qx advisory
- https://forum.cursor.com/t/mcp-tools-name-collision-causing-cross-service-tool-call-failures/70946 url
- https://modelcontextprotocol-security.io/ttps/tool-poisoning/tool-name-conflict url
- https://www.elastic.co/security-labs/mcp-tools-attack-defense-recommendations#tool-name-collision url