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    CVE-2021-43834

    eLabFTW is an electronic lab notebook manager for research teams. In versions prior to 4.2.0 there is a vulnerability which allows an attacker to authenticate as an existing user, if that user was created using a single sign-on authentication option such as LDAP or SAML. It impacts instances where LDAP or SAML is used for authentication instead of the (default) local password mechanism. Users should upgrade to at least version 4.2.0.

    Published:Dec 15, 2021
    Last Modified:Nov 21, 2024
    EPS:Dec 15, 2021
    EPSS Score:0.00322
    CVSS Score:9.1

    Affected Products

    Vendor
    Elabftw
    Product
    Elabftw

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

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    CVE-2024-52586 (CVSS 5.4) — eLabFTW is an open source electronic lab notebook for research labs. A vulnerability has been found starting i…
    CVE-2024-47826 (CVSS 3.5) — eLabFTW is an open source electronic lab notebook for research labs. A vulnerability in versions prior to 5.1.…
    CVE-2024-45408 (CVSS 7.5) — eLabFTW is an open source electronic lab notebook for research labs. An incorrect permission check has been fo…
    CVE-2024-25632 (CVSS 8.6) — eLabFTW is an open source electronic lab notebook for research labs. In the context of eLabFTW, an administrat…
    CVE-2024-28100 (CVSS 8.9) — eLabFTW is an open source electronic lab notebook for research labs. By uploading specially crafted files, a r…
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    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