CVE-2020-17479

PoC ×2—

CVSS 3.1

9.8 critical

EPSS

2%p84

Published

Aug 10, 2020 (Aug 10, 2020)

Modified

Jun 17, 2026

Description

jpv (aka Json Pattern Validator) before 2.2.2 does not properly validate input, as demonstrated by a corrupted array.

Vendors: json pattern validator project
Products: json pattern validator
Weakness: CWE-20
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.5%)

In the news0 stories

No ingested article mentions this CVE yet.