GHSA-2mvg-c6mg-3q63

    Dashboard / Vulnerabilities / GHSA-2mvg-c6mg-3q63

    GHSA-2mvg-c6mg-3q63

    Published: 13 May 2022Last Modified: 19 Feb 2024
    Aliases:
    CVE-2017-7725

    Summary: Concrete CMS vulnerable to cross-site scripting (XSS)

    Details: concrete5 8.1.0 places incorrect trust in the HTTP Host header during caching, if the administrator did not define a "canonical" URL on installation of concrete5 using the "Advanced Options" settings. Remote attackers can make a GET request with any domain name in the Host header. This is stored and allows for arbitrary domains to be set for certain links displayed to subsequent visitors, potentially an XSS vector.

    References: https://nvd.nist.gov/vuln/detail/CVE-2017-7725, https://hackerone.com/reports/148300, https://packetstormsecurity.com/files/142145/concrete5-8.1.0-Host-Header-Injection.html, https://web.archive.org/web/20210124030008/https://www.securityfocus.com/bid/97649, https://www.exploit-db.com/exploits/41885, http://hyp3rlinx.altervista.org/advisories/CONCRETE5-v8.1.0-HOST-HEADER-INJECTION.txt

    Affected packages

    Package

    Name: concrete5/concrete5

    Purl: pkg:composer/concrete5/concrete5

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    8.0
    8.0.1
    8.0.2
    8.0.3

    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
    GHSA-2mvg-c6mg-3q63 | CVE-DB