CVE-2026-64808

HIGH
MEDIUM Priority: 0.02 BB Relevance: 52/100
Published: 2026-07-23 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

In JetBrains PhpStorm before 2026.2 arbitrary code execution was possible before granting project trust via project tooling

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
jetbrains phpstorm < 2026.2.0

References & Advisories (1)

Bug Bounty Relevance

52 / 100
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.4 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.19%
Raw Score 0.001920
Percentile 8.9%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00192
2026-10-28
0.00192

Intelligence Sources

nvd ref →