CVE-2015-8400

    Dashboard / Vulnerabilities / CVE-2015-8400

    CVE-2015-8400

    Published: 12 Jan 2016Last Modified: 10 Apr 2026

    Summary:

    Details: The HTTPS fallback implementation in Shell In A Box (aka shellinabox) before 2.19 makes it easier for remote attackers to conduct DNS rebinding attacks via the "/plain" URL.

    References: https://github.com/shellinabox/shellinabox/issues/355, https://github.com/shellinabox/shellinabox/releases/tag/v2.19, http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175117.html, http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175224.html, http://www.openwall.com/lists/oss-security/2015/12/02/6, http://www.openwall.com/lists/oss-security/2015/12/02/7

    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