Back to CVE records
High 7.8Published Sep 30, 2026
CVE-2026-100256In JetBrains IntelliJ IDEA before 2026.2.3 rCE via Structural Search script constraints was possible in untrusted projects
Updated under an hour ago ()
Does this affect you?
It affects JetBrains IntelliJ IDEA. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.13%, higher than 2% of scored CVEs.
Do this next
Start free and add your stack
Free account, 1 product
In JetBrains IntelliJ IDEA before 2026.2.3 rCE via Structural Search script constraints was possible in untrusted projects
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-829
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.13% (percentile 2)
- Assigned by
- JetBrains
- NVD analysis
- Analyzed
- Record last updated
- Oct 1, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
JetBrains IntelliJ IDEA jetbrains:intellij_idea (from the name) | before 2026.2.3 | CNA record |
jetbrains intellij_idea jetbrains:intellij_idea | before 2026.2.3 | NVD |
References
- https://www.jetbrains.com/privacy-security/issues-fixed/vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.