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  5. CVE-2022-43692

CVE-2022-43692: Concrete CMS vulnerable to Reflected Cross-site Scripting

November 15, 2022 (updated April 30, 2025)

Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2 is vulnerable to Reflected XSS - user can cause an administrator to trigger reflected XSS with a url if the targeted administrator is using an old browser that lacks XSS protection. Remediate by updating to Concrete CMS 9.1.3+ or 8.5.10+.

References

  • documentation.concretecms.org/developers/introduction/version-history/8510-release-notes
  • documentation.concretecms.org/developers/introduction/version-history/913-release-notes
  • github.com/advisories/GHSA-rg6w-c352-p8pg
  • github.com/concretecms/concretecms
  • github.com/concretecms/concretecms/commit/0bd65388e5a6d455d8b2469fc166f1b6fdf1abbb
  • github.com/concretecms/concretecms/commit/5e353be6a12764dbc2338246f2c1b6058cdfd037
  • github.com/concretecms/concretecms/pull/10996
  • github.com/concretecms/concretecms/releases/8.5.10
  • github.com/concretecms/concretecms/releases/9.1.3
  • nvd.nist.gov/vuln/detail/CVE-2022-43692
  • www.concretecms.org/about/project-news/security/concrete-cms-security-advisory-2022-10-31

Code Behaviors & Features

Detect and mitigate CVE-2022-43692 with GitLab Dependency Scanning

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Affected versions

All versions before 8.5.10, all versions starting from 9.0.0 before 9.1.3

Fixed versions

  • 8.5.10
  • 9.1.3

Solution

Upgrade to versions 8.5.10, 9.1.3 or above.

Impact 6.1 MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/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/concrete5/concrete5/CVE-2022-43692.yml

Spotted a mistake? Edit the file on GitLab.

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