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OpenAdvisories
Critical · 9.1 CVE-2025-41764 EUVD-2025-208374GHSA-53mr-9hq5-ccmj

Unchecked role in wwwupdate.cgi

Published Mar 9, 2026 · Updated Mar 9, 2026 · Assigned by CERTVDE

Description

Due to insufficient authorization enforcement, an unauthorized remote attacker can exploit the wwwupdate.cgi endpoint to upload and apply arbitrary updates.

Affected products

VendorProductAffectedFixed
MBS UBR-01 Mk II 0.0.0 – < 6.0.1.0 6.0.1.0
MBS UBR-02 0.0.0 – < 6.0.1.0 6.0.1.0
MBS UBR-LON 0.0.0 – < 6.0.1.0 6.0.1.0

References