[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fy5hvxdAAZr9HPh8RPnASMO9534e12EWubZFfk6xR2SM":3,"g5a-risk:CVE-2023-4104":137},{"success":4,"data":5,"meta":134},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":36,"epssPercentile":27,"epssTimeSeries":37,"severity":38,"affectedProducts":39,"affectedProductsCount":45,"references":46,"referencesCount":86,"weaknesses":87,"weaknessesCount":45,"isActivelyExploited":96,"cisaInfo":27,"otxData":27,"relatedBlogPosts":97,"seoMetadata":98,"configurations":123,"relatedVendorCves":132,"notableEvents":133},"CVE-2023-4104","What is CVE-2023-4104?","An invalid Polkit Authentication check and missing authentication requirements for D-Bus methods allowed any local user to configure arbitrary VPN setups.\n*This bug only affects Mozilla VPN on Linux. Other operating systems are unaffected.* This vulnerability affects Mozilla VPN 2.16.1 \u003C (Linux).","An invalid Polkit Authentication check and missing authentication requirements for D-Bus methods allowed any local user to configure arbitrary VPN setups. *T...","2023-09-11T09:15:08.997","2025-07-03T14:15:25.717",5.5,"CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:N\u002FI:H\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":34,"CVSSMetricV2":35,"CVSSMetricV40":27},[16,30],{"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":27,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","LOCAL","LOW","NONE","UNCHANGED","HIGH","MEDIUM",null,1.8,3.6,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":28,"ImpactScore":29},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"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":27,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},[],[],0.00334,[36,36,36,36,36,36,36],"Medium",[40],{"vendor":41,"product":42,"version":43,"criteria":44,"vulnerable":4},"mozilla","vpn","*","cpe:2.3:a:mozilla:vpn:*:*:*:*:*:linux:*:*",1,[47,53,58,61,64,68,74,76,78,80,82,84],{"url":48,"source":49,"tags":50},"https:\u002F\u002Fbugzilla.mozilla.org\u002Fshow_bug.cgi?id=1831318","Mozilla",[51,52],"Exploit","Issue Tracking",{"url":54,"source":55,"tags":56},"https:\u002F\u002Fgithub.com\u002Fmozilla-mobile\u002Fmozilla-vpn-client\u002Fpull\u002F7055","GitHub",[52,57],"Patch",{"url":59,"source":55,"tags":60},"https:\u002F\u002Fgithub.com\u002Fmozilla-mobile\u002Fmozilla-vpn-client\u002Fpull\u002F7110",[52,57],{"url":62,"source":55,"tags":63},"https:\u002F\u002Fgithub.com\u002Fmozilla-mobile\u002Fmozilla-vpn-client\u002Fpull\u002F7151",[52],{"url":65,"source":49,"tags":66},"https:\u002F\u002Fwww.mozilla.org\u002Fsecurity\u002Fadvisories\u002Fmfsa2023-39\u002F",[67],"Vendor Advisory",{"url":69,"source":70,"tags":71},"https:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2023\u002F08\u002F03\u002F1","Openwall",[51,72,73],"Mailing List","Third Party Advisory",{"url":48,"source":49,"tags":75},[51,52],{"url":54,"source":55,"tags":77},[52,57],{"url":59,"source":55,"tags":79},[52,57],{"url":62,"source":55,"tags":81},[52],{"url":65,"source":49,"tags":83},[67],{"url":69,"source":70,"tags":85},[51,72,73],12,[88],{"id":89,"name":90,"description":91,"extendedDescription":92,"status":93,"abstraction":94,"structure":95},"CWE-862","Missing Authorization","The product does not perform an authorization check when an actor attempts to access a resource or perform an action.","Assuming a user with a given identity, authorization is the process of determining whether that user can access a given resource, based on the user's privileges and any permissions or other access-control specifications that apply to the resource.\nWhen access control checks are not applied, users are able to access data or perform actions that they should not be allowed to perform. This can lead to a wide range of problems, including information exposures, denial of service, and arbitrary code execution.","Incomplete","Class","Simple",false,[],{"title":99,"metaDescription":100,"keywords":101,"canonicalUrl":102,"structuredData":103},"What is CVE-2023-4104? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-4104, a medium severity cyber security vulnerability from 2023. An invalid Polkit Authentication check and missing authent...","CVE-2023-4104, CVE-2023-4104 vulnerability, CVE-2023-4104 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, mozilla security, vpn vulnerability","\u002Fwhat-is\u002Fcve-2023-4104",{"@context":104,"@type":105,"headline":99,"description":100,"datePublished":10,"dateModified":11,"author":106,"publisher":110,"about":114,"mainEntityOfPage":118,"articleSection":121,"keywords":122},"https:\u002F\u002Fschema.org","TechArticle",{"@type":107,"name":108,"url":109},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":107,"name":108,"url":109,"logo":111},{"@type":112,"url":113},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":115,"name":6,"description":116,"additionalType":117},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":119,"@id":120},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-4104","Cybersecurity","CVE-2023-4104, CVE-2023-4104 vulnerability, CVE-2023-4104 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[124],{"Operator":27,"Negate":27,"Nodes":125},[126],{"Operator":127,"Negate":96,"CPEMatch":128},"OR",[129],{"Vulnerable":4,"Criteria":44,"MatchCriteriaID":130,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":131,"VersionEndIncluding":27},"60737FA0-0B0A-4423-891A-6E747F952254","2.16.1",[],[],{"lastModified":11,"cacheTime":135,"version":136},1792364747128,"2.0",{"score":138,"band":38,"action":139,"scoredAt":140},41,"Plan remediation","2026-10-16T06:59:06.249113+00:00"]