# CVE-2026-47035: Oracle Java SE integrity vulnerability in JavaFX

Source: https://junglewise.ai/threats/cve-2026-47035-oracle-java-se-integrity-vulnerability-in-javafx  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-21. Updated: 2026-07-21  
License: CC BY 4.0 with a link back

CVE-2026-47035 · Severity: low · CVSS 3.1 · Published 2026-07-21

A vulnerability exists in the JavaFX component of Oracle Java SE, which is used for creating desktop and rich internet applications. An attacker could potentially modify or delete certain data if a user interacts with malicious content, such as a compromised website or untrusted application. This issue primarily affects client-side environments like web browsers running Java applets rather than standard server configurations.

Technologies: [Oracle JavaFX](https://junglewise.ai/threats/technologies/javafx). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-47035 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-47035 being exploited in the wild.

**How severe is CVE-2026-47035?** Low severity, with a CVSS score of 3.1, published 21 July 2026.

**Which products and versions are affected?** Oracle JavaFX 8u491.

**Is there a fix for CVE-2026-47035?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-47035 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-47035?** Check whether you run Oracle JavaFX at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

This vulnerability affects the JavaFX component within Oracle Java SE version 8u491. It is classified as a low-severity integrity issue (CVSS 3.1 score of 3.1) that is difficult to exploit. The attack vector is network-based and requires an unauthenticated user to interact with malicious content, typically within a sandboxed environment like Java Web Start or a Java applet. A successful exploit allows an attacker to perform unauthorized updates, insertions, or deletions of data accessible to the Java runtime. Server-side deployments running only trusted code are generally not impacted.

## Affected products

- Oracle Java SE (JavaFX) 8u491

## Timeline

- 2026-07-21: advisory: Oracle published the security alert.
- 2026-07-21: disclosed: CVE-2026-47035 was published to the NVD.

## References

- [https://www.oracle.com/security-alerts/cpujul2026.html](https://www.oracle.com/security-alerts/cpujul2026.html)

## Related threats

- [Oracle Java SE denial of service in ImageIO](https://junglewise.ai/threats/cve-2026-91418-vulnerability-in-the-oracle-java-se-oracle-javafx-oracle-graalvm)
- [Oracle Java SE data integrity vulnerability in JavaFX](https://junglewise.ai/threats/cve-2026-91385-vulnerability-in-the-oracle-java-se-oracle-javafx-oracle-graalvm)
- [Oracle Java SE integrity vulnerability in JavaFX](https://junglewise.ai/threats/cve-2026-47030-oracle-java-se-integrity-vulnerability-in-javafx)