Vulnerabilites related to kriszyp - kriszyp/json-schema
cve-2021-3918
Vulnerability from cvelistv5
Published
2021-11-13 00:00
Modified
2025-01-17 20:02
Severity ?
Summary
json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Impacted products
Vendor Product Version
kriszyp kriszyp/json-schema Version: unspecified   <
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                  url: "https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741",
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                  name: "[debian-lts-announce] 20221206 [SECURITY] [DLA 3228-1] node-json-schema security update",
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      cna: {
         affected: [
            {
               product: "kriszyp/json-schema",
               vendor: "kriszyp",
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               value: "json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')",
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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",
                  version: "3.0",
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      datePublished: "2021-11-13T00:00:00",
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