Vulnerability Intelligence Report
CVE-2024-1531
A vulnerability exists in the stb-language file handling that affects the RTU500 series product versions listed below. A malicious actor could print random memory content in the RTU500 system log, if an authorized user uploads a specially crafted stb-language file.
No Active Exploit Signals
CVSS Base Score
8.2
HIGH
Exploitability:2.3
Impact Score:5.3
EPSS Probability:0.45%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-434 ↗CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Hitachi Energy | RTU500 series CMU firmware | 12.0.1 <= 12.0.14 (affected), 12.2.1 <= 12.2.11 (affected), 12.4.1 <= 12.4.11 (affected), 12.6.1 <= 12.6.9 (affected), 12.7.1 <= 12.7.6 (affected), 13.2.1 <= 13.2.6 (affected), 13.4.1 <= 13.4.4 (affected), 13.5.1 <= 13.5.3 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.448%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Hitachi Energy |
| Reserved | 2024-02-15T13:12:34 |
| Published | 2024-03-27T01:45:44 |
| Last Updated | 2024-08-05T15:50:58 |
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