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Unscored USN-8242-1 0 CVEs

civicrm vulnerability

Published May 7, 2026 · Updated Jun 25, 2026

Summary

Takuya Aramaki discovered that Smarty, vendored in CiviCRM, did not
properly escape JavaScript code. An attacker could possibly use this issue
to conduct a cross-site scripting attack.

Fixed packages 4

ReleasePackageFixed in
Ubuntu · Pro 16.04 LTS Pro:16.04:LTS civicrm 4.7.1+dfsg-2ubuntu1+esm1
Ubuntu · Pro 18.04 LTS Pro:18.04:LTS civicrm 4.7.30+dfsg-1ubuntu1+esm1
Ubuntu · Pro 20.04 LTS Pro:20.04:LTS civicrm 5.21.2+dfsg-1ubuntu0.1~esm1
Ubuntu · Pro 22.04 LTS Pro:22.04:LTS civicrm 5.33.2+dfsg1-1ubuntu1+esm1

References

  • report
    https://ubuntu.com/security/CVE-2023-28447