CVE-2026-32745
Received Received - Intake
Session Hijacking in JetBrains Datalore Due to Insecure Cookies

Publication date: 2026-03-13

Last updated on: 2026-04-02

Assigner: JetBrains s.r.o.

Description
In JetBrains Datalore before 2026.1 session hijacking was possible due to missing secure attribute for cookie settings
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Meta Information
Published
2026-03-13
Last Modified
2026-04-02
Generated
2026-06-16
AI Q&A
2026-03-13
EPSS Evaluated
2026-06-15
NVD
CVE-2026-32745
EUVD
EUVD-2026-12045
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
jetbrains datalore to 2026.1 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-614 The Secure attribute for sensitive cookies in HTTPS sessions is not set.
CWE-319 The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.
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Executive Summary

This vulnerability exists in JetBrains Datalore versions before 2026.1. It allows session hijacking because the cookie settings are missing the secure attribute.

Impact Analysis

The vulnerability can lead to session hijacking, which means an attacker could potentially steal or misuse a user's session. This can result in unauthorized access to sensitive information or actions performed on behalf of the user.

Compliance Impact

I don't know

Detection Guidance

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Mitigation Strategies

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