QID 981222

QID 981222: Nodejs (npm) Security Update for keystone (GHSA-7qcx-jmrc-h2rr)

Versions of `keystone` prior to 4.0.0 are vulnerable to Cross-Site Scripting (XSS). The package fails to sanitize user input on the `Contact Us` page, allowing attackers to submit contact forms with malicious JavaScript in the message field. The output is not properly encoded leading an admin that opens new inquiry to execute the arbitrary JavaScript supplied in their browser.


## Recommendation

Update to version 4.0.0 or later.

Successful exploitation of this vulnerability may affect the confidentiality, integrity, and availability of the targeted user.

  • CVSS V3 rated as High - 6.1 severity.
  • CVSS V2 rated as Medium - 4.3 severity.
    • Solution
    Customers are advised to refer to GHSA-7qcx-jmrc-h2rr for updates pertaining to this vulnerability.
    Vendor References

    CVEs related to QID 981222

    CVE-2017-15878 |
    Software Advisories
    Advisory ID Software Component Link
    GHSA-7qcx-jmrc-h2rr keystone URL Logo github.com/advisories/GHSA-7qcx-jmrc-h2rr
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