Vulnerability in Oracle Java SE affecting multiple versions
CVE-2025-30754

4.8MEDIUM

Key Information:

Vendor

Oracle
Status
Oracle Java Se
Oracle Graalvm For Jdk
Oracle Graalvm Enterprise Edition
Vendor
CVE Published:
15 July 2025

What is CVE-2025-30754?

A vulnerability exists in Oracle Java SE that allows unauthenticated attackers with network access via TLS to compromise Oracle Java. Exploitation can lead to unauthorized access to modify, insert, or delete Oracle Java SE data, as well as unauthorized reading of accessible data. Particularly affected are Java applications that use untrusted code through Java Web Start or applets. Trusted code deployments, such as those run on servers, are not impacted.

Affected Version(s)

Oracle GraalVM Enterprise Edition 21.3.14

Oracle GraalVM for JDK 17.0.15

Oracle GraalVM for JDK 21.0.7

References

https://www.oracle.com/security-alerts/cpujul2025.html
vendor-advisory

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.