[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fA7U1Ds4gEacPaYdDeB_y1bzasQ2CYC3zZztA_6As630":3,"g5a-risk:CVE-2026-65913":118},{"success":4,"data":5,"meta":115},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":40,"epssPercentile":29,"epssTimeSeries":41,"severity":42,"affectedProducts":43,"affectedProductsCount":49,"references":50,"referencesCount":60,"weaknesses":61,"weaknessesCount":49,"isActivelyExploited":70,"cisaInfo":29,"otxData":29,"relatedBlogPosts":71,"seoMetadata":72,"configurations":97,"relatedVendorCves":106,"notableEvents":107},"CVE-2026-65913","What is CVE-2026-65913?","DOMPurify before 3.3.2 contains a prototype pollution vulnerability in USE_PROFILES mode that allows attackers to bypass attribute filtering by polluting Array.prototype properties. Attackers can set Array.prototype properties like onclick to true, causing DOMPurify to accept event handlers as allowlisted attributes and resulting in DOM-based XSS when sanitized markup is rendered.","DOMPurify before 3.3.2 contains a prototype pollution vulnerability in USE_PROFILES mode that allows attackers to bypass attribute filtering by polluting Arr...","2026-07-23T14:18:06.573","2026-10-08T16:17:30.03",5.1,"CVSS:4.0\u002FAV:N\u002FAC:L\u002FAT:N\u002FPR:N\u002FUI:A\u002FVC:N\u002FVI:N\u002FVA:N\u002FSC:L\u002FSI:L\u002FSA:N\u002FE:X\u002FCR:X\u002FIR:X\u002FAR:X\u002FMAV:X\u002FMAC:X\u002FMAT:X\u002FMPR:X\u002FMUI:X\u002FMVC:X\u002FMVI:X\u002FMVA:X\u002FMSC:X\u002FMSI:X\u002FMSA:X\u002FS:X\u002FAU:X\u002FR:X\u002FV:X\u002FRE:X\u002FU:X",{"CVSSMetricV31":15,"CVSSMetricV30":32,"CVSSMetricV2":33,"CVSSMetricV40":34},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":30,"ImpactScore":31},"disclosure@vulncheck.com","Secondary",{"Version":20,"VectorString":21,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":25,"Scope":26,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":24,"BaseScore":27,"BaseSeverity":28,"ExploitCodeMaturity":29,"RemediationLevel":29,"ReportConfidence":29,"TemporalScore":29,"TemporalSeverity":29,"ConfidentialityRequirement":29,"IntegrityRequirement":29,"AvailabilityRequirement":29,"ModifiedAttackVector":29,"ModifiedAttackComplexity":29,"ModifiedPrivilegesRequired":29,"ModifiedUserInteraction":29,"ModifiedScope":29,"ModifiedConfidentialityImpact":29,"ModifiedIntegrityImpact":29,"ModifiedAvailabilityImpact":29,"EnvironmentalScore":29,"EnvironmentalSeverity":29},"3.1","CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:C\u002FC:L\u002FI:L\u002FA:N","NETWORK","LOW","NONE","REQUIRED","CHANGED",6.1,"MEDIUM",null,2.8,2.7,[],[],[35],{"Source":17,"Type":18,"CVSSData":36},{"Version":37,"VectorString":13,"BaseScore":12,"BaseSeverity":28,"AttackVector":22,"AttackComplexity":23,"AttackRequirements":24,"PrivilegesRequired":24,"UserInteraction":38,"VulnConfidentialityImpact":24,"VulnIntegrityImpact":24,"VulnAvailabilityImpact":24,"SubConfidentialityImpact":23,"SubIntegrityImpact":23,"SubAvailabilityImpact":24,"ExploitMaturity":39,"ConfidentialityRequirement":39,"IntegrityRequirement":39,"AvailabilityRequirement":39,"ModifiedAttackVector":39,"ModifiedAttackComplexity":39,"ModifiedAttackRequirements":39,"ModifiedPrivilegesRequired":39,"ModifiedUserInteraction":39,"ModifiedVulnConfidentialityImpact":39,"ModifiedVulnIntegrityImpact":39,"ModifiedVulnAvailabilityImpact":39,"ModifiedSubConfidentialityImpact":39,"ModifiedSubIntegrityImpact":39,"ModifiedSubAvailabilityImpact":39,"Safety":39,"Automatable":39,"Recovery":39,"ValueDensity":39,"VulnerabilityResponseEffort":39,"ProviderUrgency":39},"4.0","ACTIVE","NOT_DEFINED",0.00318,[40,40,40,40,40,40,40],"Medium",[44],{"vendor":45,"product":46,"version":47,"criteria":48,"vulnerable":4},"cure53","dompurify","*","cpe:2.3:a:cure53:dompurify:*:*:*:*:*:*:*:*",1,[51,56],{"url":52,"source":53,"tags":54},"https:\u002F\u002Fgithub.com\u002Fcure53\u002FDOMPurify\u002Fsecurity\u002Fadvisories\u002FGHSA-cj63-jhhr-wcxv","GitHub",[55],"Third Party Advisory",{"url":57,"source":58,"tags":59},"https:\u002F\u002Fwww.vulncheck.com\u002Fadvisories\u002Fdompurify-before-prototype-pollution-via-use-profiles","Vulncheck",[55],2,[62],{"id":63,"name":64,"description":65,"extendedDescription":66,"status":67,"abstraction":68,"structure":69},"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",false,[],{"title":73,"metaDescription":74,"keywords":75,"canonicalUrl":76,"structuredData":77},"What is CVE-2026-65913? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2026-65913, a medium severity cyber security vulnerability from 2026. DOMPurify before 3.3.2 contains a prototype pollution vul...","CVE-2026-65913, CVE-2026-65913 vulnerability, CVE-2026-65913 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2026, CVSS score, exploit, patch, remediation, cure53 security, dompurify vulnerability","\u002Fwhat-is\u002Fcve-2026-65913",{"@context":78,"@type":79,"headline":73,"description":74,"datePublished":10,"dateModified":11,"author":80,"publisher":84,"about":88,"mainEntityOfPage":92,"articleSection":95,"keywords":96},"https:\u002F\u002Fschema.org","TechArticle",{"@type":81,"name":82,"url":83},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":81,"name":82,"url":83,"logo":85},{"@type":86,"url":87},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":89,"name":6,"description":90,"additionalType":91},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":93,"@id":94},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2026-65913","Cybersecurity","CVE-2026-65913, CVE-2026-65913 vulnerability, CVE-2026-65913 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[98],{"Operator":29,"Negate":29,"Nodes":99},[100],{"Operator":101,"Negate":70,"CPEMatch":102},"OR",[103],{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":104,"VersionStartExcluding":29,"VersionStartIncluding":29,"VersionEndExcluding":105,"VersionEndIncluding":29},"FB2784C8-CA09-434D-B487-4580DC05543B","3.3.2",[],[108],{"id":109,"eventType":110,"eventTime":111,"details":112,"label":113,"color":114},"5eae0411-9055-4d04-aa1f-4f7bfadcdb45","NEW_NVD","2026-07-24T04:01:29.662732+00:00","New CVE added to NVD","Published to NVD","blue",{"lastModified":11,"cacheTime":116,"version":117},1792364913170,"2.0",{"score":119,"band":120,"action":121,"scoredAt":122},23,"Low","Monitor","2026-10-16T07:15:25.969534+00:00"]