Tabs & Accordions (Free, Pro) extension for Joomla · Vulnerability
cve-program · CVE-2026-85191
PublishedJoomla Extension - regularlabs.com - Privileged stored XSS via rtla-alias option in Tabs & Accordions extension for Joomla < 3.1.0 - Tabs & Accordions rewrites links matching an item alias into calls to its browser API. The affected renderer places the alias inside a quoted JavaScript argument in an HTML onclick attribute without securing both the JavaScript-string and HTML-attribute contexts. A crafted data-rlta-alias value can therefore change the generated handler.
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CVE-2026-85191 · CVE overview and exploitation status
cve-program · CVE-2026-85191
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