PT-2026-36089 · Jetbrains · Intellij Idea

Published 2026-04-30 · Updated 2026-05-05 · CVE-2026-41882

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions JetBrains IntelliJ IDEA versions prior to 2024.3.7.1 JetBrains IntelliJ IDEA versions prior to 2025.1.7.1 JetBrains IntelliJ IDEA versions prior to 2025.2.6.2 JetBrains IntelliJ IDEA versions prior to 2025.3.4.1 JetBrains IntelliJ IDEA versions prior to 2026.1.1

Description The built-in web server allows the reading of arbitrary local files.

Recommendations Update to version 2024.3.7.1 or later. Update to version 2025.1.7.1 or later. Update to version 2025.2.6.2 or later. Update to version 2025.3.4.1 or later. Update to version 2026.1.1 or later.

Fix

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

BDU:2026-07890

CVE-2026-41882

Affected Products

Intellij Idea

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-41882 · Security Note
• https://jetbrains.com/privacy-security/issues-fixed · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-07890 · Security Note
• https://twitter.com/KaitanSecurity/status/2049836172025741515 · Twitter Post
• https://t.me/cveNotify/162102 · Telegram Post
• https://t.me/cveNotify/161530 · Telegram Post
• https://t.me/CVEtracker/52304 · Telegram Post