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CVE-2026-33993 Locutus has Prototype Pollution via __proto__ Key Injection in unserialize()

🗓️ 27 Mar 2026 22:14:03Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

Prototype pollution in Locutus unserialize before 3.0.25 via __proto__ key injection enabling property changes and denial of service.

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10 Apr 2026 05:42Current
5.9Medium risk
Vulners AI Score5.9
CVSS 46.9
EPSS0.00055
1