Feed/GHSA-q65p-7p84-495c
GHSA-q65p-7p84-495cCRITICALCVSS 9.8

Duplicate Advisory: PraisonAI: PGVector and Cassandra knowledge stores interpolate vector dimensions into DDL

Published Jul 11, 2026·Updated Oct 8, 2026

NVD Description

### Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-wf65-4jjx-q444. This link is maintained to preserve external references. ### Original Description PraisonAI before 4.6.78 fails to validate the caller-controlled dimension argument in the PGVector and Cassandra knowledge-store create_collection() backends. Although schema, keyspace, and collection-name identifiers are validated, the dimension value (declared as int but not enforced at runtime) is interpolated directly into the vector column of the generated CREATE TABLE DDL. A caller able to influence collection-creation dimensions can pass a string such as '3); DROP TABLE tenant_secrets; --' to inject SQL/CQL tokens into the statement executed by the database driver.

Affected Packages (1)

praisonaiPYPI
Fixed in = 4.6.77

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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