SB2026050548 - Arbitrary file read in IntelliJ IDEA
Published: May 5, 2026
Security Bulletin ID
SB2026050548
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Link following (CVE-ID: CVE-2026-41882)
The vulnerability allows a remote user to disclose arbitrary local files.
The vulnerability exists due to improper link resolution in built-in web server when handling requests. A remote user can send a specially crafted request to disclose arbitrary local files.
Remediation
Install update from vendor's website.