Impact Prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input.
| CVE ID | CVE-2026-46509 |
| Vendor | npm |
| Affected Product | @ranfdev/deepobj |
| Vulnerability Type | Vulnerability |
| CVSS Score | 8.2 (HIGH) |
| Actively Exploited | ❌ No known exploitation |
| Patch Status | See Vendor Advisory → |
| Reported By | CYBERDUDEBIVASH SENTINEL APEX Intelligence (via github_advisories) |
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Prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input.
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