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    CVE-2020-1772

    It's possible to craft Lost Password requests with wildcards in the Token value, which allows attacker to retrieve valid Token(s), generated by users which already requested new passwords. This issue affects: ((OTRS)) Community Edition 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS: 7.0.15 and prior versions.

    Published:Mar 27, 2020
    Last Modified:Nov 21, 2024
    EPS:Mar 27, 2020
    EPSS Score:0.0067
    CVSS Score:6.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Opensuse
    Product
    Backports Sle
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Otrs
    Product
    Otrs

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00038.html
    http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00066.html
    http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00077.html
    https://lists.debian.org/debian-lts-announce/2020/05/msg00000.html
    https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html
    https://otrs.com/release-notes/otrs-security-advisory-2020-09/
    http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00038.html
    http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00066.html
    http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00077.html
    https://lists.debian.org/debian-lts-announce/2020/05/msg00000.html
    https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html
    https://otrs.com/release-notes/otrs-security-advisory-2020-09/

    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