CVE-2020-17479
Critical
Description
jpv (aka Json Pattern Validator) before 2.2.2 does not properly validate input, as demonstrated by a corrupted array.
SeverityCritical
CVSS9.8
Exploit probability—
ProductJson Pattern Validator
PublishedAug 10, 2020
First seenAug 10, 2020
How to fix
Update
- json_pattern_validator_project json_pattern_validator2.2.2 or later
- jpv2.2.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| json_pattern_validator_project json_pattern_validator | v < 2.2.2 | 2.2.2 |
| jpvnpm | v < 2.2.2 | 2.2.2 |
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