# CVE-2024-6674: Data Leak through CORS Misconfiguration in parisneo/lollms-webui

> Attackers can steal sensitive data and perform actions on behalf of users due to a CORS misconfiguration in the Lollms Web UI.

- **Severity:** High 8.1 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 29 Oct 2024
- **Updated:** 29 Oct 2024
- **Also known as:** GHSA-3qxp-588w-rmqg

## What is CVE-2024-6674?

CVE-2024-6674 is a high-severity vulnerability in parisneo/lollms-webui, published on 29 Oct 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

A CORS misconfiguration in parisneo/lollms-webui prior to version 10 allows attackers to steal sensitive information such as logs, browser sessions, and settings containing private API keys from other services. This vulnerability can also enable attackers to perform actions on behalf of a user, such as deleting a project or sending a message. The issue impacts the confidentiality and integrity of the information.

Weakness: CWE-346 (Origin Validation Error)

## Which versions are affected by CVE-2024-6674?

It affects 1 product.


Products: Lollms Lollms Web Ui.

## How do I fix CVE-2024-6674?

No fix has been published for CVE-2024-6674 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-6674 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-6674 exists.

## Other vulnerabilities in parisneo/lollms-webui

- [CVE-2024-2359](https://insights.sbomify.com/CVE-2024-2359/): Improper Neutralization of Special Elements used in an OS Command in parisneo/lollms-webui (critical 9.8)
- [CVE-2024-2360](https://insights.sbomify.com/CVE-2024-2360/): Path Traversal leading to Remote Code Execution in parisneo/lollms-webui (critical 9.8)
- [CVE-2024-4320](https://insights.sbomify.com/CVE-2024-4320/): Remote Code Execution due to LFI in '/install_extension' in parisneo/lollms-webui (critical 9.8)
- [CVE-2024-2358](https://insights.sbomify.com/CVE-2024-2358/): Path Traversal leading to Remote Code Execution in parisneo/lollms-webui (critical 9.8)
- [CVE-2024-4326](https://insights.sbomify.com/CVE-2024-4326/): Remote Code Execution via `/apply_settings` and `/execute_code` in parisneo/lollms-webui (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-6674 and fix it if it is affected.

What it is: CVE-2024-6674 is a high-severity vulnerability in parisneo/lollms-webui, published on 29 Oct 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-6674 exists.

Affected product: parisneo/lollms-webui. 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-2024-6674/ (Markdown: https://insights.sbomify.com/CVE-2024-6674/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-6674
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-6674
- OSV: https://osv.dev/vulnerability/CVE-2024-6674

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-6674/
Summaries are generated and may contain mistakes; the official description above is the record.