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CVE-2026-2021

MEDIUM · CVSS 6.4 EPSS %0.21

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-06-18T13:25:33.917 · Çekilme zamanı: 2026-06-30T12:26:15.315260+00:00

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Detaylı analiz gerekiyor.

CVE
CVE-2026-2021
Severity
MEDIUM
CVSS
6.4
EPSS
%0.21
WordPress

Orijinal NVD Açıklaması

The Slideshow Gallery LITE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'alwaysauto' shortcode attribute in all versions up to, and including, 1.8.5. This is due to insufficient input sanitization and output escaping on user-supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.