CVE-2026-64808
In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project...
In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via project tooling
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via project tooling
- Record
CVE-2026-64808- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-829
- Updated
- 2026-11-02
EUVDEUVD-2026-48233
In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via project tooling
- Record
EUVD-2026-48233- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-m97h-r67f-cx3h
In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project...
In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via project tooling
- Record
GHSA-m97h-r67f-cx3h- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-829
- Updated
- 2026-11-02
NVD
In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via project tooling
- Record
CVE-2026-64808- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-829
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-64808 is a high vulnerability (CVSS 8.4) in Jetbrains Phpstorm, published July 23, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 8th percentile. No source names a fixed version.