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    CVE-2021-21513

    Dell EMC OpenManage Server Administrator (OMSA) version 9.5 Microsoft Windows installations with Distributed Web Server (DWS) enabled configuration contains an authentication bypass vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability to gain admin access on the affected system.

    Published:Mar 2, 2021
    Last Modified:Nov 21, 2024
    EPS:Mar 2, 2021
    EPSS Score:0.00505
    CVSS Score:8.6

    Affected Products

    Vendor
    Dell
    Product
    Openmanage Server Administrator

    Exploits

    https://www.tenable.com/security/research/tra-2021-07https://www.tenable.com/security/research/tra-2021-07

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

    CVE-2024-45760 (CVSS 4.3) — Dell OpenManage Server Administrator, versions 11.0.1.0 and prior, contains an improper access control vulnera…
    CVE-2024-45761 (CVSS 5.4) — Dell OpenManage Server Administrator, versions 11.0.1.0 and prior, contains an improper input validation vulne…
    CVE-2024-37130 (CVSS 7.3) — Dell OpenManage Server Administrator, versions 11.0.1.0 and prior, contains a Local Privilege Escalation vulne…
    CVE-2022-34396 (CVSS 7) — Dell OpenManage Server Administrator (OMSA) version 10.3.0.0 and earlier contains a DLL Injection Vulnerabili…
    CVE-2021-21514 (CVSS 4.9) — Dell EMC OpenManage Server Administrator (OMSA) versions 9.5 and prior contain a path traversal vulnerability.…
    CVE-2016-4004 (CVSS 4.9) — Directory traversal vulnerability in Dell OpenManage Server Administrator (OMSA) 8.2 allows remote authenticat…
    CVE-2013-0740 (CVSS 5.8) — Open redirect vulnerability in Dell OpenManage Server Administrator (OMSA) before 7.3.0 allows remote attacker…
    CVE-2012-6272 (CVSS 4.3) — Multiple cross-site scripting (XSS) vulnerabilities in Dell OpenManage Server Administrator 6.5.0.1, 7.0.0.1, …
    CVE-2012-4955 (CVSS 4.3) — Cross-site scripting (XSS) vulnerability in Dell OpenManage Server Administrator (OMSA) before 6.5.0.1, 7.0 be…

    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