CVE-2026-116581 | BDVDB-2026-396089 Detail

Description#

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.

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Exploit#

History#

1. Version 12026-10-26Record published in the CVE List.
2. Version 22026-10-31Most recent update recorded in the CVE List.