Home/CVE/Incorrect Default Permissions vulnerability in Hitachi Device Manager on Linux (Device Manager Server component), Hitach
CVE

CVE-2020-36695

Incorrect Default Permissions vulnerability in Hitachi Device Manager on Linux (Device Manager Server component), Hitach

Incorrect Default Permissions vulnerability in Hitachi Device Manager on Linux (Device Manager Server component), Hitachi Tiered Storage Manager on Linux, Hitachi Replication Manager on Linux, Hitachi Tuning Manager on Linux (Hitachi Tuning Manager server, Hitachi Tuning Manager - Agent for RAID, Hitachi Tuning Manager - Agent for NAS components), Hitachi Compute Systems Manager on Linux allows File Manipulation.This issue affects Hitachi Device Manager: before 8.8.5-02.

Hitachi Tiered Storage Manager: before 8.8.5-02.

Hitachi Replication Manager: before 8.8.5-02.

Hitachi Tuning Manager: before 8.8.5-02.

Hitachi Compute Systems Manager: before 8.8.3-08.

MEDIUM · CVSS 6.6 EPSS 0.00049
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-276Incorrect Default Permissions
CWE-276Incorrect Default Permissions
▤

Affected Products & Versions

5
hitachi compute systems manager< 8.8.3-08
hitachi device manager< 8.8.5-02
hitachi replication manager< 8.8.5-02
hitachi tiered storage manager< 8.8.5-02
hitachi tuning manager< 8.8.5-02
▣

Scoring & Timeline

6.6
MEDIUM · CVSS v3.1 · hirt@hitachi.co.jp
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Jul 2023 · 03:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2023-124/index.htmlVendor Advisory
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