CVE-2025-50070 Information disclosure in JDBC

Medium 5.3 Published 15 Jul 2025 Updated 26 Feb 2026

A low-privileged attacker with local access can exploit a JDBC vulnerability to gain unauthorized access to critical data.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2025-50070?

CVE-2025-50070 is a medium-severity vulnerability in Oracle Database Server, published on 15 Jul 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Vulnerability in the JDBC component of Oracle Database Server. Supported versions that are affected are 23.4-23.8. Difficult to exploit vulnerability allows low privileged attacker having Authenticated OS User privilege with logon to the infrastructure where JDBC executes to compromise JDBC. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in JDBC, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all JDBC accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N).

Weakness: CWE-284

Which versions are affected by CVE-2025-50070?

It affects 1 product.

Products include Oracle Database Server.

How do I fix CVE-2025-50070?

No fix has been published for CVE-2025-50070 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-50070 being exploited?

There is no known exploitation of CVE-2025-50070 in the wild and no public exploit code.

All Oracle Database Server vulnerabilities

Sources

Also known as GHSA-wg3c-5453-22rh.