# CVE-2025-6528: 70mai M300 RTSP Live Video Stream Endpoint 12 improper authentication

> An attacker on the local network can bypass authentication to access the RTSP live video stream endpoint of the 70mai M300 dashcam.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 23 Jun 2025
- **Updated:** 26 Jun 2025
- **Also known as:** GHSA-x4mf-5m9c-hvqm

## What is CVE-2025-6528?

CVE-2025-6528 is a medium-severity authentication bypass vulnerability in 70mai M300, published on 23 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

A vulnerability has been found in 70mai M300 up to 20250611 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /livestream/12 of the component RTSP Live Video Stream Endpoint. The manipulation leads to improper authentication. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-287 (Improper Authentication)

## Which versions are affected by CVE-2025-6528?

It affects 1 product.


Products: 70mai M300 Firmware.

## How do I fix CVE-2025-6528?

No fix has been published for CVE-2025-6528 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-6528 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-6528 exists.

## Other vulnerabilities in 70mai M300

- [CVE-2025-6529](https://insights.sbomify.com/CVE-2025-6529/): 70mai M300 Telnet Service default credentials (high 8.7)
- [CVE-2025-6530](https://insights.sbomify.com/CVE-2025-6530/): 70mai M300 Telnet Service demo.sh denial of service (medium 5.9)
- [CVE-2025-6526](https://insights.sbomify.com/CVE-2025-6526/): 70mai M300 HTTP Server insufficiently protected credentials (low 2.3)
- [CVE-2025-6527](https://insights.sbomify.com/CVE-2025-6527/): 70mai M300 Web Server access control (low 2.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-6528 and fix it if it is affected.

What it is: CVE-2025-6528 is a medium-severity authentication bypass vulnerability in 70mai M300, published on 23 Jun 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-6528 exists.

Affected product: 70mai M300. 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-2025-6528/ (Markdown: https://insights.sbomify.com/CVE-2025-6528/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-6528
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-6528
- OSV: https://osv.dev/vulnerability/CVE-2025-6528

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-6528/
Summaries are generated and may contain mistakes; the official description above is the record.