CWE
79
Advisory Published
Updated

CVE-2021-27781: HCL BigFix Mobile / Modern Client Management is vulnerable to stored cross-site scripting

First published: Mon May 09 2022(Updated: )

The Master operator may be able to embed script tag in HTML with alert pop-up display cookie.

Credit: psirt@hcl.com

Affected SoftwareAffected VersionHow to fix
Hcltech Bigfix Mobile>=1.0<2.1
Hcltech Modern Client Management>=1.0<2.1

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Frequently Asked Questions

  • What is the vulnerability ID of this vulnerability?

    The vulnerability ID is CVE-2021-27781.

  • What is the severity of CVE-2021-27781?

    The severity of CVE-2021-27781 is medium.

  • What is the affected software for CVE-2021-27781?

    The affected software for CVE-2021-27781 is Hcltech Bigfix Mobile and Hcltech Modern Client Management.

  • How can the Master operator embed a script tag in HTML with an alert pop-up displaying a cookie?

    The details of the vulnerability and the exploit method can be found in the reference provided: https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098028

  • What is the CWE ID of CVE-2021-27781?

    The CWE ID of CVE-2021-27781 is CWE-79.

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