CVE-2026-27552

EUVD-2026-80235
A low-privileged remote attacker can exploit improper authorization in the /index.php/attached_devices_tab/do_upload endpoint to upload IODD files to the device, potentially altering device behavior or causing system crashes.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 45.16%
Common Weakness Enumeration
References
https://www.certvde.com/en/advisories/VDE-2026-014/
https://www.certvde.com/en/advisories/VDE-2026-027/
https://www.certvde.com/en/advisories/VDE-2026-028/