[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fzVIMM2v7oaXawn-GFLQDdIl_fA0QdyhxH6ajVPUvScQ":3,"g5a-risk:CVE-2018-3721":146},{"success":4,"data":5,"meta":144},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":40,"epssPercentile":27,"epssTimeSeries":41,"severity":43,"affectedProducts":44,"affectedProductsCount":58,"references":59,"referencesCount":58,"weaknesses":75,"weaknessesCount":91,"isActivelyExploited":92,"cisaInfo":27,"otxData":27,"relatedBlogPosts":93,"seoMetadata":94,"configurations":119,"relatedVendorCves":142,"notableEvents":143},"CVE-2018-3721","What is CVE-2018-3721?","lodash node module before 4.17.5 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via defaultsDeep, merge, and mergeWith functions, which allows a malicious user to modify the prototype of \"Object\" via __proto__, causing the addition or modification of an existing property that will exist on all objects.","lodash node module before 4.17.5 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via defaultsDeep, merge, and mergeWith functions,...","2018-06-07T02:29:08.317","2024-02-16T16:54:46.91",6.5,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:N\u002FI:H\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":30,"CVSSMetricV40":27},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":25,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":23,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH","MEDIUM",null,2.8,3.6,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":26,"ExploitabilityScore":38,"ImpactScore":39,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":35,"ConfidentialityImpact":23,"IntegrityImpact":36,"AvailabilityImpact":23,"BaseScore":37,"BaseSeverity":27,"Exploitability":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"CollateralDamagePotential":27,"TargetDistribution":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":27,"EnvironmentalScore":27},"2.0","AV:N\u002FAC:L\u002FAu:S\u002FC:N\u002FI:P\u002FA:N","SINGLE","PARTIAL",4,8,2.9,0.02347,[42,42,42,42,40,40,40],0.02384,"Medium",[45,49,54],{"vendor":46,"product":46,"version":47,"criteria":48,"vulnerable":4},"lodash","*","cpe:2.3:a:lodash:lodash:*:*:*:*:*:node.js:*:*",{"vendor":50,"product":51,"version":52,"criteria":53,"vulnerable":4},"netapp","active_iq_unified_manager","-","cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*",{"vendor":50,"product":55,"version":56,"criteria":57,"vulnerable":4},"system_manager","9.0","cpe:2.3:a:netapp:system_manager:9.0:*:*:*:*:*:*:*",3,[60,65,71],{"url":61,"source":62,"tags":63},"https:\u002F\u002Fgithub.com\u002Flodash\u002Flodash\u002Fcommit\u002Fd8e069cc3410082e44eb18fcf8e7f3d08ebe1d4a","GitHub",[64],"Patch",{"url":66,"source":67,"tags":68},"https:\u002F\u002Fhackerone.com\u002Freports\u002F310443","Hackerone",[69,70],"Exploit","Third Party Advisory",{"url":72,"source":73,"tags":74},"https:\u002F\u002Fsecurity.netapp.com\u002Fadvisory\u002Fntap-20190919-0004\u002F","Netapp",[70],[76,84],{"id":77,"name":78,"description":79,"extendedDescription":80,"status":81,"abstraction":82,"structure":83},"CWE-1321","Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')","The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.","By adding or modifying attributes of an object prototype, it is possible to create attributes that exist on every object, or replace critical attributes with malicious ones. This can be problematic if the product depends on existence or non-existence of certain attributes, or uses pre-defined attributes of object prototype (such as hasOwnProperty, toString or valueOf).\nThis weakness is usually exploited by using a special attribute of objects called proto,  constructor or prototype. Such attributes give access to the object prototype. This weakness is often found in code that assigns object attributes based on user input, or merges or clones objects recursively.","Incomplete","Variant","Simple",{"id":85,"name":86,"description":87,"extendedDescription":88,"status":89,"abstraction":90,"structure":83},"CWE-471","Modification of Assumed-Immutable Data (MAID)","The product does not properly protect an assumed-immutable element from being modified by an attacker.","This occurs when a particular input is critical enough to the functioning of the application that it should not be modifiable at all, but it is. Certain resources are often assumed to be immutable when they are not, such as hidden form fields in web applications, cookies, and reverse DNS lookups.","Draft","Base",2,false,[],{"title":95,"metaDescription":96,"keywords":97,"canonicalUrl":98,"structuredData":99},"What is CVE-2018-3721? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-3721, a medium severity cyber security vulnerability from 2018. lodash node module before 4.17.5 suffers from a Modificati...","CVE-2018-3721, CVE-2018-3721 vulnerability, CVE-2018-3721 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2018, CVSS score, exploit, patch, remediation, lodash security, netapp security, lodash vulnerability, active_iq_unified_manager vulnerability, system_manager vulnerability","\u002Fwhat-is\u002Fcve-2018-3721",{"@context":100,"@type":101,"headline":95,"description":96,"datePublished":10,"dateModified":11,"author":102,"publisher":106,"about":110,"mainEntityOfPage":114,"articleSection":117,"keywords":118},"https:\u002F\u002Fschema.org","TechArticle",{"@type":103,"name":104,"url":105},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":103,"name":104,"url":105,"logo":107},{"@type":108,"url":109},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":111,"name":6,"description":112,"additionalType":113},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":115,"@id":116},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2018-3721","Cybersecurity","CVE-2018-3721, CVE-2018-3721 vulnerability, CVE-2018-3721 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[120,128],{"Operator":27,"Negate":27,"Nodes":121},[122],{"Operator":123,"Negate":27,"CPEMatch":124},"OR",[125],{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":126,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":127,"VersionEndIncluding":27},"F1E3DEC7-ABF9-477C-82B8-1644C96BD7DF","4.17.5",{"Operator":27,"Negate":27,"Nodes":129},[130],{"Operator":123,"Negate":27,"CPEMatch":131},[132,134,137,140],{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":133,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"F3E0B672-3E06-4422-B2A4-0BD073AEC2A1",{"Vulnerable":4,"Criteria":135,"MatchCriteriaID":136,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*","3A756737-1CC4-42C2-A4DF-E1C893B4E2D5",{"Vulnerable":4,"Criteria":138,"MatchCriteriaID":139,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*","B55E8D50-99B4-47EC-86F9-699B67D473CE",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":141,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"0968FEE3-7685-4747-AEC0-DB6E0F35E256",[],[],{"lastModified":11,"cacheTime":145,"version":33},1792243343510,{"score":147,"band":43,"action":148,"scoredAt":149},44,"Plan remediation","2026-10-16T06:44:12.451097+00:00"]