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CVE-2026-64809 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceCVE-2026-64809

CVE-2026-64809

HIGH8.4

In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via the configured interpreter

Published Jul 23, 2026

Modified 1 months ago

Fix available

Details

In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via the configured interpreter

Affected Packages

PhpStorm

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1703)Windows 10 (1709)Windows 10 (1803)

Fixed in:

2026.2

References

https://www.cve.org/CVERecord?id=CVE-2026-64809

https://www.jetbrains.com/privacy-security/issues-fixed/

CVSS Analysis

CVSS v3.1

8.4

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

8.4/CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

Trust

Untrusted Control Sphere

Ecosystems(25)

Windows 10 (1507)Windows 10 (1607) / Server 2016 Windows 10 (1703)Windows 10 (1709)Windows 10 (1803)

Timeline

PublishedJul 23, 2026

ModifiedJul 24, 2026