Incorrect Behavior Order: Early Validation Affecting lockfile-lint-api package, versions <5.9.2
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JS-LOCKFILELINTAPI-10169587
- published15 May 2025
- disclosed13 Apr 2025
- creditXavier Bruni
Introduced: 13 Apr 2025
CVE-2025-4759 (opens in a new tab)How to fix?
Upgrade lockfile-lint-api to version 5.9.2 or higher.
Overview
lockfile-lint-api is a Lint an npm or yarn lockfile to analyze and detect issues
Affected versions of this package are vulnerable to Incorrect Behavior Order: Early Validation via the resolved attribute of the package URL validation which can be bypassed by extending the package name allowing an attacker to install other npm packages than the intended one.