CVE-2026-46509
HIGH
NVD
CVSS Score
8.2
Severity
HIGH
Published
May 28, 2026
Vendor
unknown
Description
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.