# CVE-2022-2647: jeecg-boot unrestricted upload

> Remote attackers can upload malicious files via the API, potentially leading to arbitrary code execution on the server.

- **Severity:** High 7.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 4 Aug 2022
- **Updated:** 14 Apr 2025
- **Also known as:** GHSA-p4q9-hjp2-46q8

## What is CVE-2022-2647?

CVE-2022-2647 is a high-severity vulnerability in Jeecg Jeecg Boot, published on 4 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability was found in jeecg-boot. It has been declared as critical. This vulnerability affects unknown code of the file /api/. The manipulation of the argument file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-205594 is the identifier assigned to this vulnerability.

Weakness: CWE-434 (Unrestricted Upload of File with Dangerous Type)

## Which versions are affected by CVE-2022-2647?

It affects 1 product.


Products: Jeecg Jeecg Boot.

## How do I fix CVE-2022-2647?

No fix has been published for CVE-2022-2647 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-2647 being exploited?

There is no known exploitation of CVE-2022-2647 in the wild and no public exploit code.

## Other vulnerabilities in Jeecg Jeecg Boot

- [CVE-2024-40489](https://insights.sbomify.com/CVE-2024-40489/): Code injection in n/a (critical 9.8)
- [CVE-2024-43028](https://insights.sbomify.com/CVE-2024-43028/): Command injection in n/a (critical 9.8)
- [CVE-2024-48307](https://insights.sbomify.com/CVE-2024-48307/): JeecgBoot SQL Injection vulnerability (critical 9.8)
- [CVE-2023-41542](https://insights.sbomify.com/CVE-2023-41542/): Jeecg Boot SQL injection vulnerability (critical 9.8)
- [CVE-2023-41543](https://insights.sbomify.com/CVE-2023-41543/): Jeecg Boot SQL Injection (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-2647 and fix it if it is affected.

What it is: CVE-2022-2647 is a high-severity vulnerability in Jeecg Jeecg Boot, published on 4 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-2647 in the wild and no public exploit code.

Affected product: Jeecg Jeecg Boot. 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-2022-2647/ (Markdown: https://insights.sbomify.com/CVE-2022-2647/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-2647
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-2647
- OSV: https://osv.dev/vulnerability/CVE-2022-2647

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-2647/
Summaries are generated and may contain mistakes; the official description above is the record.