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    CVE-2020-10254

    An issue was discovered in ownCloud before 10.4. An attacker can bypass authentication on a password-protected image by displaying its preview.

    Published:Feb 19, 2021
    Last Modified:Nov 21, 2024
    EPS:Feb 19, 2021
    EPSS Score:0.00319
    CVSS Score:5.9

    Affected Products

    Vendor
    Owncloud
    Product
    Owncloud

    Exploits

    https://blog.hacktivesecurity.com/index.php?controller=post&action=view&id_post=44https://blog.hacktivesecurity.com/index.php?controller=post&action=view&id_post=44

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

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    CVE-2025-53827 (CVSS 9.1) — ownCloud Core is the server-side component of the file storage, synchronization, and sharing application ownCl…
    CVE-2019-25337 (CVSS 5.3) — OwnCloud 8.1.8 contains a username enumeration vulnerability that allows remote attackers to discover user acc…
    CVE-2025-59716 (CVSS 5.3) — ownCloud Guests before 0.12.5 allows unauthenticated user enumeration via the /apps/guests/register/{email}/{t…
    CVE-2022-43679 (CVSS 4.2) — The Docker image of ownCloud Server through 10.11 contains a misconfiguration that renders the trusted_domains…
    CVE-2022-31649 (CVSS 7.5) — ownCloud owncloud/core before 10.10.0 Improperly Removes Sensitive Information Before Storage or Transfer.…
    CVE-2021-35948 (CVSS 5.4) — Session fixation on password protected public links in the ownCloud Server before 10.8.0 allows an attacker to…

    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