CVE-2015-8748

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    CVE-2015-8748

    Published: 3 Feb 2016Last Modified: 16 Apr 2026

    Summary:

    Details: Radicale before 1.1 allows remote authenticated users to bypass owner_write and owner_only limitations via regex metacharacters in the user name, as demonstrated by ".*".

    References: http://www.debian.org/security/2016/dsa-3462, https://github.com/Kozea/Radicale/pull/341, https://github.com/Kozea/Radicale/pull/341, https://github.com/Unrud/Radicale/commit/4bfe7c9f7991d534c8b9fbe153af9d341f925f98, http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175738.html, http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175776.html, http://www.openwall.com/lists/oss-security/2016/01/05/7, http://www.openwall.com/lists/oss-security/2016/01/06/4, http://www.securityfocus.com/bid/80255

    Affected packages

    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