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Elysia vulnerable to prototype pollution with multiple standalone schema validation

🗓️ 09 Dec 2025 17:11:53Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 10 Views

Elysia prototype pollution in mergeDeep enables RCE with multiple standalone validations; patch 1.4.17.

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09 Dec 2025 21:37Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.19.8
CVSS 49.1
EPSS0.00473
SSVC
10