CVE-2026-75599
HomeBox is a home inventory and organization system. Prior to 0.27.0, the maybeUrl() utility accepts markdown-style links in entity custom-f
CVSS
5.4
Média
EPSS
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KEV
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Exploit Today
0
0-100
Publicado: 5 de nov. de 2026 · Última mod.: 5 de nov. de 2026 · CWE-79
Ainda não há histórico EPSS suficiente.
HomeBox is a home inventory and organization system. Prior to 0.27.0, the maybeUrl() utility accepts markdown-style links in entity custom-field values without restricting the URL scheme, so an authenticated user can store a javascript: URI that is rendered as a clickable anchor on an item page. When another authenticated user clicks the link, attacker-controlled JavaScript executes in the victim's HomeBox origin, enabling session theft, account takeover, or data exfiltration. This issue is fixed in version 0.27.0.