Search criteria
1 vulnerability by json-schema_project
CVE-2021-3918 (GCVE-0-2021-3918)
Vulnerability from cvelistv5 – Published: 2021-11-13 00:00 – Updated: 2025-01-17 20:02
VLAI?
Summary
json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Severity ?
9.8 (Critical)
CWE
- CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| kriszyp | kriszyp/json-schema |
Affected:
unspecified , ≤ 0.3.0
(custom)
|
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"versions": [
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"descriptions": [
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"metrics": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"problemTypes": [
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"discovery": "EXTERNAL"
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