CVE-2026-41882
HIGHCVSS 7.5/10EPSS 0.40%
Last modified
CVE-2026-41882 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Jetbrains | Intellij Idea | 2024.3.7.1 |
| Jetbrains | Intellij Idea | 2025.1.7.1 |
| Jetbrains | Intellij Idea | 2025.2.6.2 |
| Jetbrains | Intellij Idea | 2025.3.4.1 |
| Jetbrains | Intellij Idea | 2026.1.1 |
References
- https://www.jetbrains.com/privacy-security/issues-fixed/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-41882?
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
How severe is CVE-2026-41882?
CVE-2026-41882 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2026-41882?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2026-41882?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST