CVE lookup

CVE-2026-8657

Pruva has a verified reproduction for CVE-2026-8657: jsondiffpatch: prototype pollution via crafted delta in patch(). The canonical evidence record is REPRO-2026-00135.

REPRO

REPRO-2026-00135

Package

jsondiffpatch · npm

Severity

HIGH

Status

published

Open verified reproduction Plain text for agents NVD source