Quick answers
- Is CVE-2026-75814 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-75814 being exploited in the wild.
- How severe is CVE-2026-75814?
- High severity, with a CVSS score of 8.8, published 28 August 2026.
- Which products and versions are affected?
- Ebyte NE2-D11 Firmware FW-9167-0-11.
- Is there a fix for CVE-2026-75814?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-75814 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-75814?
- Check whether you run Ebyte NE2-D11 at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
This is a cross-site request forgery (CSRF) vulnerability in the Ebyte NE2-D11 web management interface that arises from insufficient verification of request authenticity. The vulnerable component is the web interface which does not validate CSRF tokens or properly enforce same-origin policies on state-changing requests. An attacker can craft a malicious webpage and trick an authenticated administrator into visiting it; when the page loads, it automatically submits forged requests to the device, causing unauthorized configuration changes or availability disruption. The attack requires user interaction (social engineering to visit the malicious page) but does not require authentication on the attacker's side. A patch is reportedly under development but has not been publicly released.
Affected products
- Ebyte NE2-D11 Firmware FW-9167-0-11
Timeline
- 2026-08-25: disclosed: CISA ICS Advisory ICSA-26-237-06 published
- 2026-08-28: other: CVE-2026-75814 published on NVD