CWE
200
Advisory Published
Updated

CVE-2014-2391: Infoleak

First published: Thu Apr 17 2014(Updated: )

The password recovery service in Open-Xchange AppSuite before 7.2.2-rev20, 7.4.1 before 7.4.1-rev11, and 7.4.2 before 7.4.2-rev13 makes an improper decision about the sensitivity of a string representing a previously used but currently invalid password, which allows remote attackers to obtain potentially useful password-pattern information by reading (1) a web-server access log, (2) a web-server Referer log, or (3) browser history that contains this string because of its presence in a GET request.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Open-Xchange App Suite Backend<=7.2.2
Open-Xchange App Suite Backend=7.2.0
Open-Xchange App Suite Backend=7.2.1
Open-Xchange App Suite Backend=7.4.1
Open-Xchange App Suite Backend=7.4.2

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Frequently Asked Questions

  • What is the severity of CVE-2014-2391?

    CVE-2014-2391 is classified as a medium severity vulnerability.

  • How do I fix CVE-2014-2391?

    To fix CVE-2014-2391, upgrade Open-Xchange AppSuite to version 7.2.2-rev20, 7.4.1-rev11, or 7.4.2-rev13 or later.

  • What types of systems are affected by CVE-2014-2391?

    CVE-2014-2391 affects Open-Xchange AppSuite versions 7.2.0, 7.2.1, 7.4.1, and 7.4.2.

  • What does CVE-2014-2391 exploit?

    CVE-2014-2391 exploits a flaw in the password recovery service due to the improper handling of previously used passwords.

  • Are any specific actions required to prevent CVE-2014-2391 exploitation?

    To prevent exploitation of CVE-2014-2391, users should ensure their Open-Xchange AppSuite is updated to the recommended versions.

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