CVE-2025-50063 Privilege escalation in Oracle Java SE

What is CVE-2025-50063?

CVE-2025-50063 is a high-severity vulnerability in Oracle Jdk, 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 Oracle Java SE (component: Install). The supported version that is affected is Oracle Java SE: 8u451. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Java SE executes to compromise Oracle Java SE. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Oracle Java SE. Note: Applies to installation process on client deployment of Java. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H).

Which versions are affected by CVE-2025-50063?

3 open source packages ship an affected version, including java, java-min and jre. It affects 2 products.

Products include Oracle Jdk, Oracle Jre.

How do I fix CVE-2025-50063?

Upgrade java to a fixed version for your release line: 1.8.0 or 8.0.461.

Is CVE-2025-50063 being exploited?

There is no known exploitation of CVE-2025-50063 in the wild and no public exploit code.

Other vulnerabilities in Oracle Jdk

• CVE-2012-4681 Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Exploited Critical 9.8
• CVE-2012-1723 Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Exploited Critical 9.8
• CVE-2015-4805 Deserialization in n/a Critical 10.0
• CVE-2015-4835 Other in n/a Critical 10.0
• CVE-2015-4843 Other in n/a Critical 10.0

All Oracle Jdk vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-java-2025-50063, BIT-java-min-2025-50063, BIT-jre-2025-50063, GHSA-x4mx-vv42-5h8p, MINI-8qph-6vpc-rwf6, UBUNTU-CVE-2025-50063.