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    CVE-2021-22891

    A missing authorization vulnerability exists in Citrix ShareFile Storage Zones Controller before 5.7.3, 5.8.3, 5.9.3, 5.10.1 and 5.11.18 may allow unauthenticated remote compromise of the Storage Zones Controller.

    Published:May 27, 2021
    Last Modified:Nov 21, 2024
    EPS:May 27, 2021
    EPSS Score:0.00507
    CVSS Score:9.8

    Affected Products

    Vendor
    Citrix
    Product
    Sharefile Storagezones Controller

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    Related CVEs

    CVE-2021-22941 (CVSS 9.8) — Improper Access Control in Citrix ShareFile storage zones controller before 5.11.20 may allow an unauthenticat…
    CVE-2021-22932 (CVSS 7.5) — An issue has been identified in the CTX269106 mitigation tool for Citrix ShareFile storage zones controller wh…
    CVE-2020-8983 (CVSS 7.5) — An arbitrary file write issue exists in all versions of Citrix ShareFile StorageZones (aka storage zones) Cont…
    CVE-2020-8982 (CVSS 7.5) — An unauthenticated arbitrary file read issue exists in all versions of Citrix ShareFile StorageZones (aka stor…
    CVE-2020-7473 (CVSS 7.5) — In certain situations, all versions of Citrix ShareFile StorageZones (aka storage zones) Controller, including…
    CVE-2018-16968 (CVSS 3.1) — Citrix ShareFile StorageZones Controller before 5.4.2 allows Directory Traversal.…
    CVE-2018-16969 (CVSS 4.3) — Citrix ShareFile StorageZones Controller before 5.4.2 has Information Exposure Through an Error Message.…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High