CVE-2025-3403 Vivotek NVR ND8422P/NVR ND9525P/NVR ND9541P HTML Form sensitive information in source
Remote attackers can view sensitive information embedded in the HTML source code of Vivotek NVR devices.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-3403?
CVE-2025-3403 is a medium-severity vulnerability in Vivotek NVR ND8422P, published on 8 Apr 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A vulnerability was found in Vivotek NVR ND8422P, NVR ND9525P and NVR ND9541P 2.4.0.204/3.3.0.104/4.2.0.101. It has been classified as problematic. Affected is an unknown function of the component HTML Form Handler. The manipulation leads to inclusion of sensitive information in source code. It is possible to launch the attack remotely. 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.
Which versions are affected by CVE-2025-3403?
How do I fix CVE-2025-3403?
No fix has been published for CVE-2025-3403 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-3403 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-3403 exists.
Sources
Also known as GHSA-mhh9-mp84-mg88.