CVE-2026-47034
LowCVSS 3.1Exploitation Probability (EPSS)
Low risk11th percentile - higher than 11% of all known CVEs
Summary
Vulnerability in Oracle Java SE in the JavaFX component. Version 8u491 is affected. The attack is difficult to exploit, requires user interaction and network access. It may lead to unauthorized data modification.
Risk Assessment
The risk for the organization is the possibility of unauthorized data modification in sandboxed Java applications, potentially compromising data integrity.
Recommendation
It is recommended to update Oracle Java SE to the latest available version and restrict the execution of untrusted Java code.
Original NVD description (English source)
Vulnerability in Oracle Java SE (component: JavaFX). The supported version that is affected is Oracle Java SE: 8u491. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols 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 unauthorized update, insert or delete access to some of Oracle Java SE accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 3.1 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N).