CVE-2026-116581
Seroval facilitates JavaScript value stringification, including complex structures beyond JSON.stringify capabilities. Prior to 1.6.8, fromJ
CVSS
7.5
Alto
EPSS
—
KEV
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Exploit Today
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0-100
Publicado: 26 oct 2026 · Última mod.: 26 oct 2026 · CWE-835 · CWE-1284
Sin historial EPSS suficiente todavía.
Seroval facilitates JavaScript value stringification, including complex structures beyond JSON.stringify capabilities. Prior to 1.6.8, fromJSON and fromCrossJSON do not validate a sequence node's done index. A crafted done index can create an iterator that never finishes when application code consumes it to completion. An unauthenticated request to a service that deserializes untrusted input can therefore block the event loop, exhaust process memory, or make the service unavailable. This issue is fixed in version 1.6.8.