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Vulnerability record · CVE-2026-75060 · published 17 August 2026

CVE-2026-75060: Jetbrains pycharm missing authentication for critical function vulnerability

Jetbrains · Pycharm

In JetBrains PyCharm before 2026.2.1 code execution was possible via unauthenticated Jupyter MCP tools

8.4 CVSS 3.1 High EPSS 0.18% · top 93.0% CWE-306 · Missing authentication for critical function
8.4CVSS 3.1 base score
0.18%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
10 Sep 2026Last modified by NVD

Description

In JetBrains PyCharm before 2026.2.1 code execution was possible via unauthenticated Jupyter MCP tools

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-75060), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.