CVE-2026-70596
CVE-2026-70596 · Ghost: Cross-Site Scripting in Feature Image Captions
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Ghost is a Node.js content management system. From 4.9.0 until 6.54.1, an input validation issue allowed any staff user to create a post with content in feature_image_caption that could be used to hijack another staff user's Ghost Admin session, resulting in privilege escalation. This issue is fixed in 6.54.1.
CVSS 4.3 · Moyenne · EPSS 0,3% · Correctif disponible
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Pile logicielle: node