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  5. CVE-2021-4132

CVE-2021-4132: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

January 5, 2022

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’)

References

  • github.com/advisories/GHSA-f7xw-46vh-5jw2
  • github.com/livehelperchat/livehelperchat/commit/55b1e3bf62c564db7c919f5293ec1e755c2958d6
  • huntr.dev/bounties/7eb80e7c-bb7a-478d-9760-0ea2fa9dc0c2
  • nvd.nist.gov/vuln/detail/CVE-2021-4132

Code Behaviors & Features

Detect and mitigate CVE-2021-4132 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 3.91

Fixed versions

  • 3.91

Solution

Upgrade to version 3.91 or above.

Impact 5.4 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

packagist/remdex/livehelperchat/CVE-2021-4132.yml

Spotted a mistake? Edit the file on GitLab.

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