Home/CVE/In JetBrains Datalore before 2026.1 session hijacking was possible due to missing secure attribute for cookie settings
CVE

CVE-2026-32745

In JetBrains Datalore before 2026.1 session hijacking was possible due to missing secure attribute for cookie settings

In JetBrains Datalore before 2026.1 session hijacking was possible due to missing secure attribute for cookie settings.

MEDIUM · CVSS 6.3 EPSS 1e-05
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-319Cleartext Transmission of Sensitive Information
CWE-614Sensitive Cookie in HTTPS Session Without 'Secure' Attribute
▤

Affected Products & Versions

1
jetbrains datalore< 2026.1
▣

Scoring & Timeline

6.3
MEDIUM · CVSS v3.1 · cve@jetbrains.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Mar 2026 · 07:55 PM
CVSS VectorCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.jetbrains.com/privacy-security/issues-fixed/Vendor Advisory
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