CVE-2026-64812: Critical severity JetBrains IntelliJ IDEA vulnerability
Published Jul 23, 2026
·Updated
In JetBrains IntelliJ IDEA before 2026.2 unauthorized input injection 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
Frequently Asked Questions
1
What is the severity of CVE-2026-64812?
CVE-2026-64812 has a critical severity rating of 10.
2
What vulnerability does CVE-2026-64812 describe?
CVE-2026-64812 describes unauthorized input injection during a Remote Development session in JetBrains IntelliJ IDEA.
3
How do I fix CVE-2026-64812?
To fix CVE-2026-64812, update JetBrains IntelliJ IDEA to version 2026.2 or later.
4
Who is affected by CVE-2026-64812?
Users of JetBrains IntelliJ IDEA versions prior to 2026.2 are affected by CVE-2026-64812.
5
When was CVE-2026-64812 published?
CVE-2026-64812 was published on July 23, 2026.