CVE-2026-27552

Description

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.

CVSS Vector

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/