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Joomla SP Property extension vulnerable to unauthenticated stored XSS

Joomla SP Property extension versions before 4.1.4 have a high-severity unauthenticated stored XSS vulnerability fixed in 4.1.4.

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  • Joomla SP Property extension vulnerable to unauthenticated stored XSS (CVE-2026-78302)
    The Joomla SP Property extension before 4.1.4 has an unauthenticated stored XSS vulnerability via unescaped output.

    • Affects the SP Property extension (joomshaper.com) for Joomla, versions 1.0.0 through 4.1.3; fixed in 4.1.4.
    • Unauthenticated stored cross-site scripting (CWE-79), rated HIGH 8.6 CVSS 4.0.
    • Multiple template files in frontend views and administrator list tables rendered attributes and text values directly into HTML without contextual escaping.
    • CVE-2026-78302, assigned by Joomla, published 2026-09-10.
    Sources πŸ“„ Source: cve.org Β· πŸ“Ž Coverage: cve.threatint.com Β· πŸ‘ via CVE ThreatInt
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