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This CVE record is not being prioritized for NVD enrichment efforts due to resource or other concerns.
Description
A vulnerability exists in the RTU500 that allows for authenticated and authorized users to bypass secure update,
if secure update feature was not enabled on all
CMUs of a RTU500. If a
malicious actor successfully exploits this vulnerability, they
could use it to update the RTU500 with unsigned firmware.
Metrics
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CVE Modified by Hitachi Energy6/17/2026 3:24:54 AM
Action
Type
Old Value
New Value
Added
Affected
[{"vendor":"Hitachi Energy","product":"RTU500 series CMU firmware","defaultStatus":"unaffected","versions":[{"version":"13.2.1","lessThanOrEqual":"13.2.7","versionType":"custom","status":"affected"},{"version":"13.4.1","lessThanOrEqual":"13.4.4","versionType":"custom","status":"affected"},{"version":"13.5.1","lessThanOrEqual":"13.5.3","versionType":"custom","status":"affected"}]}]
CVE Modified by Hitachi Energy3/04/2026 7:16:01 AM
Action
Type
Old Value
New Value
Changed
Description
A vulnerability exists in the RTU500 that allows for authenticated and authorized users to bypass secure update. If a
malicious actor successfully exploits this vulnerability, they
could use it to update the RTU500 with unsigned firmware.
A vulnerability exists in the RTU500 that allows for authenticated and authorized users to bypass secure update,
if secure update feature was not enabled on all
CMUs of a RTU500. If a
malicious actor successfully exploits this vulnerability, they
could use it to update the RTU500 with unsigned firmware.
CVE Modified by Hitachi Energy5/14/2024 11:20:06 AM
Action
Type
Old Value
New Value
New CVE Received from Hitachi Energy4/30/2024 9:15:47 AM
Action
Type
Old Value
New Value
Added
Description
A vulnerability exists in the RTU500 that allows for authenticated and authorized users to bypass secure update. If a
malicious actor successfully exploits this vulnerability, they
could use it to update the RTU500 with unsigned firmware.
Added
CVSS V3.1
Hitachi ABB Power Grids AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Added
Reference
Hitachi ABB Power Grids https://publisher.hitachienergy.com/preview?DocumentId=8DBD000199&languageCode=en&Preview=true [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2024-2617 NVD
Published Date: 04/30/2024 NVD
Last Modified: 06/17/2026
Source: Hitachi Energy