Arbitrary file upload in Codephiliax Chat2db
CVE-2026-4586
A vulnerability was found in CodePhiliaX Chat2DB up to 0.3.7. This affects the function Upload of the file chat2db-server/chat2db-server-web/chat2db-server-web-api/src/main/java/ai/chat2db/server/web/api/controller/driver/JdbcDriverControl…
EPSS: 0.001 (16.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Codephiliax Chat2db — versions 0.3.0, 0.3.1, 0.3.2
Weakness classification (CWE)
References
- VDB-352432 | CodePhiliaX Chat2DB JDBC Driver Upload JdbcDriverController.java upload unrestricted upload (technical-description, vdb-entry)
- VDB-352432 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #775596 | CodePhiliaX Chat2DB Chat2DB <= 0.3.7 Unrestricted Upload (third-party-advisory)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2026-4586?
- CVE-2026-4586 is a medium-severity vulnerability in Codephiliax Chat2db, classified under Improper Access Control. CVSS score: 6.3/10. Published 2026-03-23.
- How severe is CVE-2026-4586?
- Medium severity. CVSS v3 base score is 6.3 out of 10.