Improper Link Resolution in Hitachi Dynamic Link Manager for Linux
CVE-2026-91764

8.1HIGH

Key Information:

Vendor

Hitachi
Status
Hitachi Dynamic Link Manager For Linux
Vendor
CVE Published:
10 November 2026

What is CVE-2026-91764?

An improper link resolution before file access vulnerability exists in Hitachi Dynamic Link Manager for Linux, impacting specific versions prior to 9.0.5-00. This flaw can be exploited, potentially leading to unauthorized access or manipulation of file paths, compromising the integrity and confidentiality of sensitive data. Users are advised to review the security advisory for mitigation strategies and ensure their software versions are up to date.

Affected Version(s)

Hitachi Dynamic Link Manager for Linux Linux 6.1.1.-00 < 9.0.5-00

References

https://www.hitachi.com/products/it/software/security/inf...
vendor-advisory

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.