CVE-2021-28052 (GCVE-0-2021-28052)
Vulnerability from cvelistv5 – Published: 2022-09-26 15:10 – Updated: 2025-05-21 15:16
VLAI
Title
Hitachi Content Platform Information Disclosure Vulnerability
Summary
A tenant administrator Hitachi Content Platform (HCP) may modify the configuration in another tenant without authorization, potentially allowing unauthorized access to data in the other tenant. Also, a tenant user (non-administrator) may view configuration in another tenant without authorization. This issue affects: Hitachi Vantara Hitachi Content Platform versions prior to 8.3.7; 9.0.0 versions prior to 9.2.3.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-264 - Permissions, Privileges, and Access Controls
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.hitachi.com/hirt/hitachi-sec/2021/604.html | x_refsource_MISC |
| https://knowledge.hitachivantara.com/Security/HCP… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Hitachi Vantara | Hitachi Content Platform |
Affected:
unspecified , < 8.3.7
(custom)
Affected: 9.0.0 , < 9.2.3 (custom) |
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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