CVE-2016-1955

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    CVE-2016-1955

    Published: 13 Mar 2016Last Modified: 15 Mar 2026

    Summary:

    Details: Mozilla Firefox before 45.0 allows remote attackers to bypass the Same Origin Policy and obtain sensitive information by reading a Content Security Policy (CSP) violation report that contains path information associated with an IFRAME element.

    References: http://www.securitytracker.com/id/1035215, http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00007.html, http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html, http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html, http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00006.html, http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00008.html, http://www.ubuntu.com/usn/USN-2917-1, http://www.ubuntu.com/usn/USN-2917-2, http://www.ubuntu.com/usn/USN-2917-3, https://security.gentoo.org/glsa/201605-06, http://www.mozilla.org/security/announce/2016/mfsa2016-18.html, https://bugzilla.mozilla.org/show_bug.cgi?id=1208946

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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
    CVE-2016-1955 | CVE-DB