Lookup for vulnerable packages by Package URL.
| Purl | pkg:npm/convict@6.2.3 |
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| Type | npm |
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| Namespace | |
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| Name | convict |
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| Version | 6.2.3 |
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| Qualifiers |
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| Subpath | |
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| Is_vulnerable | false |
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| Next_non_vulnerable_version | null |
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| Latest_non_vulnerable_version | null |
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| Affected_by_vulnerabilities |
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| Fixing_vulnerabilities |
| 0 |
| url |
VCID-dxn8-er51-b7gu |
| vulnerability_id |
VCID-dxn8-er51-b7gu |
| summary |
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
This affects the package convict before 6.2.3. This is a bypass of CVE-2022-22143 introduced, relies on the startsWith method and does not prevent the vulnerability: before splitting the path, it checks if it starts with __proto__ or this.constructor.prototype. To bypass this check it's possible to prepend the dangerous paths with any string value followed by a dot, like for example foo.__proto__ or foo.this.constructor.prototype. |
| references |
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| fixed_packages |
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| aliases |
CVE-2022-21190, GHSA-jjf5-wx3j-3fv7
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| risk_score |
null |
| exploitability |
null |
| weighted_severity |
null |
| resource_url |
http://public2.vulnerablecode.io/vulnerabilities/VCID-dxn8-er51-b7gu |
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| Risk_score | null |
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| Resource_url | http://public2.vulnerablecode.io/packages/pkg:npm/convict@6.2.3 |
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