CVE-2026-120191 Presenton API missing authentication
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-120191?
CVE-2026-120191 is a medium-severity vulnerability in Presenton, published on 1 Nov 2026.
Official description
A weakness has been identified in Presenton up to 0.9.11-beta. Affected by this issue is some unknown functionality of the component API. This manipulation causes missing authentication. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 0.9.12-beta can resolve this issue. Patch name: 44c8a61122b21f17642d717b0c4d6f2c54c0f180. You should upgrade the affected component.
Which versions are affected by CVE-2026-120191?
How do I fix CVE-2026-120191?
No fix has been published for CVE-2026-120191 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-120191 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-120191 exists.
Sources
Also known as GHSA-jxrg-fcrf-gm4j.