CVE-2026-64813: Critical severity JetBrains IntelliJ IDEA vulnerability

Published Jul 23, 2026
·
Updated

In JetBrains IntelliJ IDEA before 2026.2 unauthorized settings modification was possible in a Remote Development session

Affected Software

2 affected components
JetBrains IntelliJ IDEA<2026.2
JetBrains IntelliJ IDEA<2026.2

Event History

Jul 23, 2026
CVE Published
via MITRE·11:36 AM
Data Sourced
via MITRE·11:36 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·12:18 PM
DescriptionSeverityWeaknessAffected Software
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2026-64813?

The severity of CVE-2026-64813 is rated as critical with a score of 10.

2

How do I fix CVE-2026-64813?

To fix CVE-2026-64813, update JetBrains IntelliJ IDEA to version 2026.2 or later.

3

What type of vulnerability is CVE-2026-64813?

CVE-2026-64813 is an unauthorized settings modification vulnerability in a Remote Development session.

4

What software is affected by CVE-2026-64813?

CVE-2026-64813 affects JetBrains IntelliJ IDEA versions prior to 2026.2.

5

When was CVE-2026-64813 published?

CVE-2026-64813 was published on July 23, 2026.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203