CVE-2026-648068.4HighCWE-829

CVE-2026-64806: JetBrains WebStorm vulnerability

JetBrains · WebStorm

Fixed in 2026.2 · Affected: JetBrains WebStorm before 2026.2 · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.2%probability of exploitation in the next 30 days

8th percentile

050100

Higher than 8% of scored CVEs

8.4HighCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project trust via the configured Node.js interpreter

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

JetBrains · WebStormbefore 2026.2

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Inclusion of Functionality from Untrusted Control Sphere · Supply Chain and Malicious Code
Vendor: JetBrains
Published: July 2026
Band: Unlikely (under 1%), July 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-64806 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.