CVE-2012-4413

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    CVE-2012-4413

    Published: 18 Sept 2012Last Modified: 7 Jul 2026

    Summary:

    Details: OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.

    References: http://secunia.com/advisories/50531, http://secunia.com/advisories/50590, http://www.ubuntu.com/usn/USN-1564-1, http://osvdb.org/85484, http://www.openwall.com/lists/oss-security/2012/09/12/7, http://www.securityfocus.com/bid/55524, https://exchange.xforce.ibmcloud.com/vulnerabilities/78478

    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
    CVE-2012-4413 | CVE-DB