CVE-2025-71318 NetMan 204 Missing Authentication for Administrative Functions
Remote attackers can access administrative pages and execute privileged UPS control commands without authentication, leading to information disclosure and potential service disruption.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-71318?
CVE-2025-71318 is a critical missing authorization vulnerability in Riello UPS NetMan 204, published on 5 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
NetMan 204 fails to enforce authentication on its administrative pages and command endpoints. A remote, unauthenticated attacker can directly request administrative pages (such as administration.html, administration-commands.html, and configuration.html) to disclose sensitive information including LDAP configuration and active user details, and can invoke privileged UPS control commands — including shutdown, reboot, switch-on-bypass, and battery test — without supplying any credentials.
Weakness: CWE-306
Which versions are affected by CVE-2025-71318?
How do I fix CVE-2025-71318?
No fix has been published for CVE-2025-71318 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-71318 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-71318 exists.
Sources
Also known as GHSA-hpq5-cjqx-ppvm.