# CVE-2022-30049: Server-side request forgery in n/a

> Attackers can exploit an SSRF vulnerability in Rebuild to obtain real IP addresses and scan intranet information via the fileurl parameter.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 15 May 2022
- **Updated:** 3 Aug 2024
- **Also known as:** GHSA-458x-w2cv-xvrx

## What is CVE-2022-30049?

CVE-2022-30049 is a high-severity server-side request forgery vulnerability in n/a, published on 15 May 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A Server-Side Request Forgery (SSRF) in Rebuild v2.8.3 allows attackers to obtain the real IP address and scan Intranet information via the fileurl parameter.

Weakness: CWE-918 (Server-Side Request Forgery)

## Which versions are affected by CVE-2022-30049?

It affects 1 product.


Products: Ruifang-Tech Rebuild.

## How do I fix CVE-2022-30049?

No fix has been published for CVE-2022-30049 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-30049 being exploited?

There is no known exploitation of CVE-2022-30049 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2025-28056](https://insights.sbomify.com/CVE-2025-28056/): SQL injection in n/a (critical 9.8)
- [CVE-2024-1021](https://insights.sbomify.com/CVE-2024-1021/): Rebuild HTTP Request readRawText server-side request forgery (medium 6.3)
- [CVE-2023-1610](https://insights.sbomify.com/CVE-2023-1610/): Rebuild list sql injection (medium 6.3)
- [CVE-2023-1612](https://insights.sbomify.com/CVE-2023-1612/): Rebuild list-file sql injection (medium 6.3)
- [CVE-2023-1495](https://insights.sbomify.com/CVE-2023-1495/): Rebuild list queryListOfConfig sql injection (medium 6.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-30049 and fix it if it is affected.

What it is: CVE-2022-30049 is a high-severity server-side request forgery vulnerability in n/a, published on 15 May 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-2022-30049 in the wild and no public exploit code.

Affected product: n/a. 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-2022-30049/ (Markdown: https://insights.sbomify.com/CVE-2022-30049/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-30049
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-30049
- OSV: https://osv.dev/vulnerability/CVE-2022-30049

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-30049/
Summaries are generated and may contain mistakes; the official description above is the record.