CVE-2026-64814
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote...
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote Development session
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote Development session
- Record
CVE-2026-64814- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-48239
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote Development session
- Record
EUVD-2026-48239- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-893f-8w7m-vh3c
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote...
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote Development session
- Record
GHSA-893f-8w7m-vh3c- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote Development session
- Record
CVE-2026-64814- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
OSV
In JetBrains IntelliJ IDEA before 2026.2 unauthorized file access was possible in a Remote Development session
- Record
CVE-2026-64814- CVSS 3.1
- 8.6 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-64814 is a high vulnerability (CVSS 8.6) in Jetbrains Intellij Idea, published July 23, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. No source names a fixed version.