How severe is CVE-2017-10863?

CVE-2017-10863 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-2017-10863 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-10863?

CVE-2017-10863 affects Hitachi-solutions Confidential File Decryption. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-10863?

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-2017-10863 published?

CVE-2017-10863 was published on 2017-10-12 and last updated on 2026-06-17.

CVE-2017-10863

CVE-2017-10863 is a high-severity vulnerability in Hitachi-solutions Confidential File Decryption 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-426.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 9.3
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-426
Affected product: Hitachi-solutions Confidential File Decryption
Published: 2017-10-12
Last modified: 2026-06-17

Description

Untrusted search path vulnerability in HIBUN Confidential File Decryption program prior to 10.50.0.5 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory. Note this is a separate vulnerability from CVE-2017-10865.

Frequently asked questions

What is CVE-2017-10863?: Untrusted search path vulnerability in HIBUN Confidential File Decryption program prior to 10.50.0.5 allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory. Note this is a separate vulnerability from CVE-2017-10865.
How severe is CVE-2017-10863?: CVE-2017-10863 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-2017-10863 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-10863?: CVE-2017-10863 affects Hitachi-solutions Confidential File Decryption. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-10863?: 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-2017-10863 published?: CVE-2017-10863 was published on 2017-10-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:hitachi-solutions:confidential_file_decryption:-:*:*:*:*:*:*:*

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