CVE-2025-8907 H3C M2 NAS Webserver Configuration unnecessary privileges
Local attackers can execute code with unnecessary privileges on the unsupported H3C M2 NAS webserver configuration.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-8907?
CVE-2025-8907 is a high-severity vulnerability in H3C M2 NAS, published on 13 Aug 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability was found in H3C M2 NAS V100R006. Affected by this vulnerability is an unknown functionality of the component Webserver Configuration. The manipulation leads to execution with unnecessary privileges. An attack has to be approached locally. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor explains: "[T]he device only has configuration files and does not actually have boa functionality. It is impossible to access or upload files anonymously to the device through boa services". This vulnerability only affects products that are no longer supported by the maintainer.
Weakness: CWE-250
Which versions are affected by CVE-2025-8907?
How do I fix CVE-2025-8907?
No fix has been published for CVE-2025-8907 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-8907 being exploited?
There is no known exploitation of CVE-2025-8907 in the wild and no public exploit code.
Sources
Also known as GHSA-h36m-wprv-97pg.