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Weakness (CWE) CWE-79 Improper Neutralization of Input During Web Page Generation 1

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Vendor: TryGhost × Component: Portal × Clear all filters

TI-2026-19979 CVE-2026-24778 · GHSA-gv6q-2m97-882h

Ghost vulnerable to XSS via malicious Portal preview links

Priority MEDIUM 40

Ghost is an open source content management system.

CVSS 3.1HIGH 8.8· Network · No auth · User interaction · EPSS 0.00287 · Published 2026-01-27 · Fixed in 5.121.0, 2.51.5 +2 CWE-79

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