Arbitrary file upload in Hitachi Energy Rtu500 Series Cmu Firmware
CVE-2024-1532
A vulnerability exists in the stb-language file handling that affects the RTU500 series product versions listed below. A malicious actor could enforce diagnostic texts being displayed as empty strings, if an authorized user uploads a specially crafted stb-language file.
Vulnerability class: Unrestricted File Upload
EPSS: 0.006 (44.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H.
Affected products
- Hitachi Energy Rtu500 Series Cmu Firmware — versions 12.0.1, 12.2.1, 12.4.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2024-1532?
- CVE-2024-1532 is a medium-severity vulnerability in Hitachi Energy Rtu500 Series Cmu Firmware, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.8/10. Published 2024-03-27.
- How severe is CVE-2024-1532?
- Medium severity. CVSS v3 base score is 6.8 out of 10.
- Is CVE-2024-1532 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.