# CVE-2022-46828: Code injection in IntelliJ IDEA

> An attacker can execute arbitrary code on macOS by injecting a malicious DYLIB into JetBrains IntelliJ IDEA.

- **Severity:** Medium 5.2 (`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 8 Dec 2022
- **Updated:** 22 Apr 2025
- **Also known as:** GHSA-87cv-w2c3-h4jw

## What is CVE-2022-46828?

CVE-2022-46828 is a medium-severity code injection vulnerability in Jetbrains Intellij Idea, published on 8 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

In JetBrains IntelliJ IDEA before 2022.3 a DYLIB injection on macOS was possible.

Weakness: CWE-434 (Unrestricted Upload of File with Dangerous Type), CWE-691 (Insufficient Control Flow Management)

## Which versions are affected by CVE-2022-46828?

It affects 1 product.


Products: Jetbrains Intellij Idea.

## How do I fix CVE-2022-46828?

No fix has been published for CVE-2022-46828 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-46828 being exploited?

There is no known exploitation of CVE-2022-46828 in the wild and no public exploit code.

## Other vulnerabilities in Jetbrains Intellij Idea

- [CVE-2026-64812](https://insights.sbomify.com/CVE-2026-64812/): Missing authorization in IntelliJ IDEA (critical 10.0)
- [CVE-2026-64813](https://insights.sbomify.com/CVE-2026-64813/): Missing authorization in IntelliJ IDEA (critical 10.0)
- [CVE-2020-11690](https://insights.sbomify.com/CVE-2020-11690/): Server-side request forgery in n/a (critical 9.8)
- [CVE-2019-10104](https://insights.sbomify.com/CVE-2019-10104/): Misconfiguration in n/a (critical 9.8)
- [CVE-2019-9186](https://insights.sbomify.com/CVE-2019-9186/): Misconfiguration in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-46828 and fix it if it is affected.

What it is: CVE-2022-46828 is a medium-severity code injection vulnerability in Jetbrains Intellij Idea, published on 8 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-46828 in the wild and no public exploit code.

Affected product: Jetbrains Intellij Idea. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2022-46828/ (Markdown: https://insights.sbomify.com/CVE-2022-46828/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-46828
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-46828
- OSV: https://osv.dev/vulnerability/CVE-2022-46828

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-46828/
Summaries are generated and may contain mistakes; the official description above is the record.