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1 vulnerability by ranfdev

CVE-2026-46509 (GCVE-0-2026-46509)

Vulnerability from cvelistv5 – Published: 2026-05-28 17:52 – Updated: 2026-06-02 14:16
VLAI
Title
deepobj: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Summary
deepobj provides get, set, delete deep objects in javascript. Prior to 1.0.3, prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input. This vulnerability is fixed in 1.0.3.
Severity
8.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Assigner
References
Impacted products
Vendor Product Version
ranfdev deepobj Affected: < 1.0.3
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