seroval vulnerabilities

Browse known CVEs and advisories by package and ecosystem. Severity tells you the worst case. What determines real risk is whether the vulnerable code actually runs in your applications.

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CVE-IDSeverityPackage summary

CVE-2026-116583Mediumseroval: Seroval: Code injection through a typed array's own constructor property CVE-2026-116582Mediumseroval: Seroval: Script injection through RegExp sources in serialized output CVE-2026-116581Highseroval: Seroval: fromJSON deserializer trusts node-supplied array length and sequence doneAt (unauthenticated event-loop DoS)CVE-2026-116584Highseroval: Seroval `fromJSON`/`fromCrossJSON` denial of service via unvalidated array node length CVE-2026-116580Highseroval: Seroval: Deserialization invokes attacker-chosen callables: AsyncIteratorFactoryInstance calls source.on(listener) without type check CVE-2026-104846Criticalseroval: Seroval: `fromJSON()` Promise thenable assimilation invokes plugin-produced callables (bypass of GHSA-mv8w-475r-vwqw)CVE-2026-104845Highseroval: Seroval: Memory exhaustion via unchecked TypedArray length in JSON deserialization CVE-2026-59940Criticalseroval: seroval: `seroval.fromJSON()` Promise resolver type confusion invokes attacker-controlled methods during deserialization CVE-2026-24006Highseroval: Seroval affected by Denial of Service via Deeply Nested Objects CVE-2026-23957Highseroval: Seroval affected by Denial of Service via Array serialization CVE-2026-23956Highseroval: seroval affected by Denial of Service via RegExp serialization CVE-2026-23737Highseroval: seroval Affected by Remote Code Execution via JSON Deserialization CVE-2026-23736Highseroval: seroval Affected by Prototype Pollution via JSON Deserialization

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