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CVE-2026-41882 Details

Description

In JetBrains IntelliJ IDEA before 2024.3.7.1, 2025.1.7.1, 2025.2.6.2, 2025.3.4.1, 2026.1.1 reading arbitrary local files was possible via built-in web server

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CNA: [email protected]CVSS-B:7.4 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://www.jetbrains.com/privacy-security/issues-fixed/	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-59	Improper Link Resolution Before File Access ('Link Following')	[email protected]

Affected Products

Product	Versions
jetbrains intellij idea	2024.3.7.1 2025.1.7.1 2025.2.6.2 2025.3.4.1 2026.1.1
CPE cpe:2.3:a:jetbrains:intellij_idea:2024.3.7.1:::::::* cpe:2.3:a:jetbrains:intellij_idea:2025.1.7.1:::::::* cpe:2.3:a:jetbrains:intellij_idea:2025.2.6.2:::::::* cpe:2.3:a:jetbrains:intellij_idea:2025.3.4.1:::::::* cpe:2.3:a:jetbrains:intellij_idea:2026.1.1:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
May 5, 2026	Initial Analysis	[email protected]
Apr 30, 2026	New CVE Received	[email protected]