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CVE-2022-4146— EL Injection Vulnerability in Hitachi Replication Manager

Quick assessment

Affected
Hitachi Hitachi Replication Manager
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Hitachi Replication Manager是日本日立制作所（Hitachi）公司的一个完整的备份和灾难恢复应用程序。 Hitachi Replication Manager 8.8.5-02之前版本存在安全漏洞。攻击者利用该漏洞可以执行代码注入攻击。

CVSS 7.3 · High EPSS 0.53% · P43

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-4146

Vulnerability Information
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Vulnerability Title
EL Injection Vulnerability in Hitachi Replication Manager
Source: CVE Program / CVE List V5
Vulnerability Description
Expression Language Injection vulnerability in Hitachi Replication Manager on Windows, Linux, Solaris allows Code Injection.This issue affects Hitachi Replication Manager: before 8.8.5-02.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
表达式语言语句中使用的特殊元素转义处理不恰当(表达式语言注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Hitachi Replication Manager 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hitachi Replication Manager是日本日立制作所（Hitachi）公司的一个完整的备份和灾难恢复应用程序。 Hitachi Replication Manager 8.8.5-02之前版本存在安全漏洞。攻击者利用该漏洞可以执行代码注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Hitachi Hitachi Replication Manager 0 ~ 8.8.5-02 -

II. Public POCs for CVE-2022-4146

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III. Intelligence Information for CVE-2022-4146

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Other References for CVE-2022-4146 (1)

Same Patch Batch · Hitachi · 2023-07-18 · 4 CVEs total

CVE-2023-34142 9.0 CRITICAL Cleartext Transmission Vulnerability in Hitachi Device Manager
CVE-2020-36695 6.6 MEDIUM File and Directory Permission Vulnerability in Hitachi Command Suite
CVE-2023-34143 5.6 MEDIUM Improper Validation of Certificate Vulnerability in Hitachi Device Manager

IV. Related Vulnerabilities

Same vendor: Hitachi
Same weakness: CWE-917

V. Comments for CVE-2022-4146

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