cvedb.io
CVE-2026-22687
MEDIUM · CVSS 5.6
EPSS exploitation probability: 0%
Published 2026-01-10T04:16:01.670 · Last modified 2026-06-17T10:20:14.117

Summary

WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.2.5, after WeKnora enables the Agent service, it allows users to call the database query tool. Due to insufficient backend validation, an attacker can use prompt‑based bypass techniques to evade query restrictions and obtain sensitive information from the target server and database. This issue has been patched in version 0.2.5.

Affected products

tencent — weknora

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.