# CVE-2026-24770: RAGFlow Affected by Zip Slip Remote Code Execution (RCE) in MinerUParser

> Attackers can achieve remote code execution by uploading a malicious ZIP archive that overwrites arbitrary files due to unsanitized extraction paths.

- **Severity:** Critical 9.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 27 Jan 2026
- **Updated:** 28 Jan 2026
- **Also known as:** GHSA-v7cf-w7gj-pgf4

## What is CVE-2026-24770?

CVE-2026-24770 is a critical path traversal vulnerability in infiniflow ragflow, published on 27 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine. In version 0.23.1 and possibly earlier versions, the MinerU parser contains a "Zip Slip" vulnerability, allowing an attacker to overwrite arbitrary files on the server (leading to Remote Code Execution) via a malicious ZIP archive. The MinerUParser class retrieves and extracts ZIP files from an external source (mineru_server_url). The extraction logic in `_extract_zip_no_root` fails to sanitize filenames within the ZIP archive. Commit 64c75d558e4a17a4a48953b4c201526431d8338f contains a patch for the issue.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory)

## Which versions are affected by CVE-2026-24770?

It affects 1 product.


Products: Infiniflow Ragflow.

## How do I fix CVE-2026-24770?

No fix has been published for CVE-2026-24770 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-24770 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-24770 exists.

## Other vulnerabilities in infiniflow ragflow

- [CVE-2024-12433](https://insights.sbomify.com/CVE-2024-12433/): Remote Code Execution in infiniflow/ragflow (critical 9.8)
- [CVE-2025-48187](https://insights.sbomify.com/CVE-2025-48187/): Auth bypass in RAGFlow (critical 9.1)
- [CVE-2025-69286](https://insights.sbomify.com/CVE-2025-69286/): RAGFlow has Predictable Token Generation Leading to Authentication Bypass Vulnerability (high 8.9)
- [CVE-2025-27135](https://insights.sbomify.com/CVE-2025-27135/): RAGFlow SQL Injection vulnerability (high 8.9)
- [CVE-2024-10131](https://insights.sbomify.com/CVE-2024-10131/): Remote Code Execution in infiniflow/ragflow (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-24770 and fix it if it is affected.

What it is: CVE-2026-24770 is a critical path traversal vulnerability in infiniflow ragflow, published on 27 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-24770 exists.

Affected product: infiniflow ragflow. 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-2026-24770/ (Markdown: https://insights.sbomify.com/CVE-2026-24770/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-24770
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-24770
- OSV: https://osv.dev/vulnerability/CVE-2026-24770

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-24770/
Summaries are generated and may contain mistakes; the official description above is the record.