CVE-2017-18195

    Dashboard / Vulnerabilities / CVE-2017-18195

    CVE-2017-18195

    Published: 26 Feb 2018Last Modified: 8 Jul 2026

    Summary:

    Details: An issue was discovered in tools/conversations/view_ajax.php in Concrete5 before 8.3.0. An unauthenticated user can enumerate comments from all blog posts by POSTing requests to /index.php/tools/required/conversations/view_ajax with incremental 'cnvID' integers.

    References: https://github.com/concrete5/concrete5/releases/tag/8.3.0, https://github.com/concrete5/concrete5/pull/6008/files, https://github.com/r3naissance/NSE/blob/master/http-vuln-cve2017-18195.nse, https://www.exploit-db.com/exploits/44194/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -42e323aa14b5efdc3a75594bf02faec26ebb35cd

    Affected versions

    8.2.1
    8.2.0
    8.2.0RC2

    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-2017-18195 | CVE-DB