CVE-2022-4146
CVE-2022-4146 is a high-severity vulnerability in Hitachi Replication Manager with a CVSS 3.x base score of 7.3. 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-917.
Key facts
- Severity: High (CVSS 3.x base score 7.3)
- EPSS exploit prediction: 0% (36th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-917
- Affected product: Hitachi Replication Manager
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2022-4146?
- 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.
- How severe is CVE-2022-4146?
- CVE-2022-4146 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
- Is CVE-2022-4146 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-4146?
- CVE-2022-4146 affects Hitachi Replication Manager. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-4146?
- 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-2022-4146 published?
- CVE-2022-4146 was published on 2023-07-18 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:hitachi:replication_manager:*:*:*:*:*:*:*:*
More vulnerabilities in Hitachi Replication Manager
- CVE-2019-17360 — High (CVSS 7.5): A vulnerability in Hitachi Command Suite 7.x and 8.x before 8.7.0-00 allows an unauthenticated remote user to trigger a…
- CVE-2018-21026 — High (CVSS 7.5): A vulnerability in Hitachi Command Suite 7.x and 8.x before 8.6.5-00 allows an unauthenticated remote user to read…
- CVE-2018-14735 — High (CVSS 7.5): An Information Exposure issue was discovered in Hitachi Command Suite 8.5.3. A remote attacker may be able to exploit a…
- CVE-2020-36695 — Medium (CVSS 6.6): Incorrect Default Permissions vulnerability in Hitachi Device Manager on Linux (Device Manager Server component),…
- CVE-2018-21033 — Medium (CVSS 6.5): A vulnerability in Hitachi Command Suite prior to 8.6.2-00, Hitachi Automation Director prior to 8.6.2-00 and Hitachi…
- CVE-2015-1565 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in the online help in Hitachi Device Manager, Tiered Storage Manager,…
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