Joomla! 4 Notice

We are happy to announce that as of today - February, 25th, 2022 - all our major Joomla extensions Spambotcheck, Visforms and Visforms Subscription are also available for Joomla 4 To be available. This completes the migration of our software products for Joomla 4.

Migration instructions are available here:

There is now a separate Documentation for Visforms for Joomla 4!

Security Annoucement - SQL Injection

  • Project: Visforms für Joomla 3
  • Extension: com_visforms
  • Impact: Critical
  • Severity: High
  • Probability: Unkonwn
  • Versions: 3.8.0 - 3.14.10
  • Exploit type: SQL Injection
  • Reported Date: 2023-04-16
  • Fixed Date: 2023-04-19
  • CVE Number: CVE-2023-23753


An improper use of input filter allows SQL-Injection.

Affected Installs

  • com_visforms versions 3.8.0 - 3.14.10.
  • Visforms Base Package 3.0.0 - 3.0.4 (Since version 3.14.6 com_visforms is part of the Visforms Base Package)


Upgrade to Visforms Base Package 3.0.5

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Reported By: David Álvarez Robles from AliSEC Soluciones S.L.