Vulnerability · Published May 8, 2026 · Assigned by GitHub_M
CVE-2026-44337PraisonAI knowledge-store backends interpolate unvalidated collection names into SQL and CQL queries
Medium 6.3
In plain English
A medium-severity improper input validation in PraisonAI from MervinPraison. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
PraisonAI is a multi-agent teams system. From version 2.4.1 to before version 4.6.34, PraisonAI exposes optional SQL/CQL-backed knowledge-store implementations that build table and index identifiers from unvalidated name and collection arguments. Applications that pass untrusted collection names into these backends can trigger SQL or CQL injection. This issue has been patched in version 4.6.34.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | praisonai | 4.6.34 | GHSA-3643-7v76-5cj2 |
| PyPI | praisonai | 4.6.34 | PYSEC-2026-2897 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| MervinPraison | PraisonAI | >= 2.4.1, < 4.6.34 |
Weakness: CWE-20, CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L