01 Record
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
MediumPUBLISHEDCNA: Hitachi Energy
CNA base score6.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
02 Description
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
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.56% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 46.7% of scored records. A rank, not a probability.
- NVD base score
- 6.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
- NVD analysis status
- Deferred. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2024-03-27 01:52Z2 YR AGO
- Last updated
- 2024-08-01 19:22Z2 YR AGO
- Reserved
- 2024-02-15
- Assigning CNA
- Hitachi Energy
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.8)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
- Weaknesses
- CWE-434Unrestricted Upload of File with Dangerous TypeBase
- Data version
- 5.1
- Document digest
- 14231a874e4d4c5538d72831bf818f7eeb749af3f9fea5e948ef8a03395899da
05 Affected products
VendorProductVersionsPlatforms
Hitachi EnergyRTU500 series CMU firmware12.0.1 to 12.0.14, 12.2.1 to 12.2.11, 12.4.1 to 12.4.11, 12.6.1 to 12.6.9, 12.7.1 to 12.7.6, 13.2.1 to 13.2.6, 13.4.1 to 13.4.4, 13.5.1 to 13.5.3—
06 References
- publisher.hitachienergy.comhttps://publisher.hitachienergy.com/preview?DocumentId=8DBD000190&languageCode=en&Preview=true