In JetBrains IntelliJ IDEA before 2026.2 hTML injection was possible in an IDE notification, allowing silent user activity tracking
History

Sun, 02 Aug 2026 16:15:00 +0000

Type Values Removed Values Added
Title HTML Injection Allows Silent User Activity Tracking in IntelliJ IDEA

Thu, 30 Jul 2026 07:15:00 +0000

Type Values Removed Values Added
Title HTML Injection in IntelliJ IDEA Notification Enables Silent User Activity Tracking

Mon, 27 Jul 2026 07:30:00 +0000

Type Values Removed Values Added
Title HTML Injection in IntelliJ IDEA Notification Enables Silent User Activity Tracking

Thu, 23 Jul 2026 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Jetbrains
Jetbrains intellij Idea
Vendors & Products Jetbrains
Jetbrains intellij Idea

Thu, 23 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 23 Jul 2026 12:15:00 +0000

Type Values Removed Values Added
Description In JetBrains IntelliJ IDEA before 2026.2 hTML injection was possible in an IDE notification, allowing silent user activity tracking
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: JetBrains

Published: 2026-07-23T11:36:58.739Z

Updated: 2026-07-23T13:20:00.344Z

Reserved: 2026-07-20T18:20:29.976Z

Link: CVE-2026-64810

cve-icon Vulnrichment

Updated: 2026-07-23T13:19:57.304Z

cve-icon NVD

No data.

cve-icon Redhat

No data.