CVE-2026-63684: Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in various admin/import/export actions of multiple Regular Labs extension

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-07-22 · updated 2026-10-24
Weakness: CWE-284

Description

Joomla Extension - regularlabs.com - Inconsistent CSRF token checks / privilege checks in various admin/import/export actions of multiple Regular Labs extension - Administrator actions, editor popups and import/export requests lacked consistent token, item-permission and input-validation checks. Unauthorized backend users or CSRF attacks could expose, create or modify extension configuration and items.

Affected products

regularlabs.com Content Templater extension for Joomla: 1.0.0-13.0.0
regularlabs.com ReReplacer extension for Joomla: 1.0.0-15.0.3
regularlabs.com Snippets extension for Joomla: 1.0.0-9.3.10

References

https://regularlabs.com/

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