What is CVE-2022-47896?

CVE-2022-47896 is a medium-severity vulnerability in Jetbrains Intellij Idea, classified under Improper Neutralization of Special Elements Used in a Template Engine. CVSS score: 5.0/10. Published 2022-12-22.

How severe is CVE-2022-47896?

Medium severity. CVSS v3 base score is 5.0 out of 10.

RCE in Jetbrains Intellij Idea

CVE-2022-47896

In JetBrains IntelliJ IDEA before 2022.3.1 code Templates were vulnerable to SSTI attacks.

Published 2022-12-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (15.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Jetbrains Intellij Idea — versions 0
Jetbrains Intellij Idea

Weakness classification (CWE)

References

www.jetbrains.com/privacy-security/issues-fixed/ (Vendor Advisory)

Frequently asked questions

What is CVE-2022-47896?: CVE-2022-47896 is a medium-severity vulnerability in Jetbrains Intellij Idea, classified under Improper Neutralization of Special Elements Used in a Template Engine. CVSS score: 5.0/10. Published 2022-12-22.
How severe is CVE-2022-47896?: Medium severity. CVSS v3 base score is 5.0 out of 10.