CVE-2023-39986
CVE-2023-39986 is a high-severity vulnerability in Hitachi Eh-view with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-125.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- EPSS exploit prediction: 0% (8th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-125
- Affected product: Hitachi Eh-view
- Published:
- Last modified:
Description
** UNSUPPORTED WHEN ASSIGNED ** Out-of-bounds Read vulnerability in Hitachi EH-VIEW (Designer) allows local attackers to potentially disclose information on affected EH-VIEW installations. User interaction is required to exploit the vulnerabilities in that the user must open a malicious file. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Frequently asked questions
- What is CVE-2023-39986?
- ** UNSUPPORTED WHEN ASSIGNED ** Out-of-bounds Read vulnerability in Hitachi EH-VIEW (Designer) allows local attackers to potentially disclose information on affected EH-VIEW installations. User interaction is required to exploit the vulnerabilities in that the user must open a malicious file. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
- How severe is CVE-2023-39986?
- CVE-2023-39986 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-39986 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-39986?
- CVE-2023-39986 affects Hitachi Eh-view. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-39986?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-39986 published?
- CVE-2023-39986 was published on 2023-08-23 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:hitachi:eh-view:-:*:*:*:*:*:*:*
More vulnerabilities in Hitachi Eh-view
- CVE-2023-3495 — High (CVSS 7.8): ** UNSUPPORTED WHEN ASSIGNED ** Out-of-bounds Write vulnerability in Hitachi EH-VIEW (KeypadDesigner) allows local…
- CVE-2023-39985 — High (CVSS 7.8): ** UNSUPPORTED WHEN ASSIGNED ** Out-of-bounds Write vulnerability in Hitachi EH-VIEW (Designer) allows local attackers…
- CVE-2023-39984 — High (CVSS 7.8): ** UNSUPPORTED WHEN ASSIGNED ** Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability…
All CVEs affecting Hitachi Eh-view →
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