CVE-2026-4586 Details
Description
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/JdbcDriverController.java of the component JDBC Driver Upload. Performing a manipulation results in unrestricted upload. The attack can be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
A critical vulnerability allowing unrestricted upload of arbitrary JAR files has been identified in CodePhiliaX Chat2DB versions through 0.3.7. This issue resides in the JDBC Driver Upload functionality, specifically within the JdbcDriverController.java file. The vulnerability can be exploited remotely by authenticated users, who can upload malicious JAR files that are subsequently loaded and executed by the server, leading to remote code execution.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Mar 23, 2026CISA-ADP
Assessed Mar 23, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://fx4tqqfvdw4.feishu.cn/docx/PgtzdpfoWoTR0yxB7P6cujGanih?from=from_copylink | [email protected] | ExploitPartial Content |
| https://vuldb.com/?ctiid.352432 | [email protected] | Content Wall |
| https://vuldb.com/?id.352432 | [email protected] | AdvisoryExploitPartial Content |
| https://vuldb.com/?submit.775596 | [email protected] | Technical Description |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-284 | Improper Access Control | [email protected] |
| CWE-434 | Unrestricted Upload of File with Dangerous Type | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| CodePhiliaX Chat2DB | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Mar 23, 2026 | New CVE Received | [email protected] |