Quick answers
- Is CVE-2026-107241 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-107241 being exploited in the wild.
- How severe is CVE-2026-107241?
- High severity, with a CVSS score of 7.6, published 10 November 2026.
- Which products and versions are affected?
- Versa Networks VOS.
- Is there a fix for CVE-2026-107241?
- No fixed version is recorded yet. Disable the Node.js web service after initial provisioning is complete, as recommended in Versa's security hardening guide for Hubs, Branches, and Controllers. 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-2026-107241 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-107241?
- Check whether you run Versa-Networks VOS. 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.
How to fix
Disable the Node.js web service after initial provisioning is complete, as recommended in Versa's security hardening guide for Hubs, Branches, and Controllers.
Technical details
The Node.js web service on VOS devices uses hardcoded default credentials for authentication during initial provisioning. An attacker with network access can use known default credentials to authenticate via HTTP Basic Authentication and execute provisioning commands. The vulnerability only affects devices where the Node.js web service has not been disabled post-provisioning, as recommended by Versa's security hardening guide.
Affected products
- Versa Networks VOS
Timeline
- 2026-11-10: disclosed