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Medium · 6.5 CVE-2024-23784 EUVD-2024-21237GHSA-fw32-766m-2448

Improper access control vulnerability exists in Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier,…

Published Feb 14, 2024 · Updated Mar 25, 2025 · Assigned by jpcert

Description

Improper access control vulnerability exists in Energy Management Controller with Cloud Services JH-RVB1 /JH-RV11 Ver.B0.1.9.1 and earlier, which may allow a network-adjacent unauthenticated attacker to obtain a username and its hashed password displayed on the management page of the affected product.

Affected products

VendorProductAffectedFixed
SHARP Energy Management Controller with Cloud Services JH-RVB1 Ver.B0.1.9.1 and earlier, JH-RV11 Ver.B0.1.9.1 and earlier —

References