cvedb.io
CVE-2026-25879
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-06-01T23:16:21.930 · Last modified 2026-06-17T10:25:22.160

Summary

Langroid is a framework for building large-language-model-powered applications. Prior to version 0.63.0, SQLChatAgent executes SQL produced by an LLM, which is influenceable by prompt injection. When configured with a database role that has privileges enabling code execution or filesystem access (e.g., PostgreSQL pg_execute_server_program, MySQL FILE, MSSQL xp_cmdshell), an attacker who can shape the agent's input — including indirectly via data returned to the LLM — can coerce execution of dialect-specific primitives such as `COPY ... FROM PROGRAM`, achieving RCE on the database host. Fixed in v0.63.0 by defaulting SQLChatAgent to a SELECT-only sqlglot-parsed statement allowlist with a dialect-aware dangerous-pattern blocklist; allow_dangerous_operations=True restores the previous unrestr

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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.