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CVE-2020-17479: Improper Input Validation

August 10, 2020 (updated August 19, 2020)

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

References

  • nvd.nist.gov/vuln/detail/CVE-2020-17479

Code Behaviors & Features

Detect and mitigate CVE-2020-17479 with GitLab Dependency Scanning

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Affected versions

All versions before 2.2.2

Fixed versions

  • 2.2.2

Solution

Upgrade to version 2.2.2 or above.

Impact 9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-20: Improper Input Validation

Source file

npm/jpv/CVE-2020-17479.yml

Spotted a mistake? Edit the file on GitLab.

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