CVE-2026-89293: Missing server-side authorization in Eclipse Mnestix Browser admin server actions allows unauthenticated configuration tampering
Eclipse Foundation · Eclipse Mnestix
Vendor fix available · Affected: Eclipse Foundation Eclipse Mnestix · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 40% of scored CVEs
DescriptionCVE.org
In Eclipse Mnestix Browser versions 1.2.0 up until but excluding 2.3.0 it was possible for an unauthenticated attacker to perform actions that are only allowed to be executed by an authorized Mnestix user, like changing the Infrastructure settings or calling the connected and authenticated Mnestix AAS Generator backend.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Eclipse Foundation · Eclipse Mnestixfrom 1.2.0 before 2.3.0
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Eclipse Foundation
- Published
- November 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-89293 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.