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2 vulnerabilities found for Tabs & Accordions (Free, Pro) extension for Joomla by regularlabs.com

CVE-2026-100751 (GCVE-0-2026-100751)
Vulnerability from cvelistv5
Published
2026-09-28 06:52
Modified
2026-09-30 15:07
Severity ?
7.5 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/S:N/AU:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
Joomla Extension - regularlabs.com - Privileged stored XSS via data-rlta-url attributes in Tabs & Accordions (Pro) 2.3.0 - 3.1.0 - Tabs & Accordions Pro accepts a url option for an item and writes it to a generated data-rlta-url attribute. The browser code passes that value to window.open() when the item is activated. Affected versions do not reject browser URL schemes which execute JavaScript. Joomla sees ordinary plugin syntax while filtering the authored article; Tabs & Accordions creates the executable browser behavior later while rendering the article.
References
Impacted products
Vendor Product Version
regularlabs.com Tabs & Accordions (Free, Pro) extension for Joomla Version: 2.3.0-3.1.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-85191 (GCVE-0-2026-85191)
Vulnerability from cvelistv5
Published
2026-09-14 06:13
Modified
2026-09-15 04:41
Severity ?
7.5 (High) - CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/S:N/AU:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
Joomla 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.
References
Impacted products
Vendor Product Version
regularlabs.com Tabs & Accordions (Free, Pro) extension for Joomla Version: 1.0.0-3.0.5
 Create a notification for this product.
Show details on NVD website

To clipboard 

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