Vulnerability in Hitachi Energy Rtu500 Series Cmu Firmware
CVE-2024-2617
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.
EPSS: 0.007 (48.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Hitachi Energy Rtu500 Series Cmu Firmware — versions 13.2.1, 13.4.1, 13.5.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2024-2617?
- CVE-2024-2617 is a high-severity vulnerability in Hitachi Energy Rtu500 Series Cmu Firmware, classified under CWE-358. CVSS score: 7.2/10. Published 2024-04-30.
- How severe is CVE-2024-2617?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2024-2617 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.