CVE-2026-89293
Missing server-side authorization in Eclipse Mnestix Browser admin server actions allows unauthenticated configuration tampering
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.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| Eclipse Mnestix Eclipse Foundation |
≥ 1.2.0; < 2.3.0 (affected, semver)
Other versions: unaffected |
CNA: eclipse |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 8.8 high |
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N | CNA: eclipse |
| 4.0 / 8.8 high |
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD: [email protected] |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/772CNA: eclipse
- https://gitlab.eclipse.org/security/cve-assignment/-/work_items/301CNA: eclipse
- https://gitlab.eclipse.org/security/cve-assignment/-/work_items/301[email protected]
- https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/772[email protected]
For agents and automation
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