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CVE-2026-41882

Severity CVSS v4.0:
Pending analysis
Type:
CWE-59 Link Following
Publication date:
30/04/2026
Last modified:
05/05/2026

Description

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

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.40 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
7.40
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
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:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools