[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fcGrc7EkbrKJr-iCIplQEI4entjXBohrXJQT0j_kv6kY":3,"g5a-risk:CVE-2023-36639":145},{"success":4,"data":5,"meta":142},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":36,"epssPercentile":26,"epssTimeSeries":37,"severity":38,"affectedProducts":39,"affectedProductsCount":57,"references":58,"referencesCount":64,"weaknesses":65,"weaknessesCount":64,"isActivelyExploited":74,"cisaInfo":26,"otxData":26,"relatedBlogPosts":75,"seoMetadata":76,"configurations":101,"relatedVendorCves":140,"notableEvents":141},"CVE-2023-36639","What is CVE-2023-36639?","A use of externally-controlled format string in Fortinet FortiProxy versions 7.2.0 through 7.2.4, 7.0.0 through 7.0.10, FortiOS versions 7.4.0, 7.2.0 through 7.2.4, 7.0.0 through 7.0.11, 6.4.0 through 6.4.12, 6.2.0 through 6.2.15, 6.0.0 through 6.0.17, FortiPAM versions 1.0.0 through 1.0.3 allows attacker to execute unauthorized code or commands  via specially crafted API requests.","A use of externally-controlled format string in Fortinet FortiProxy versions 7.2.0 through 7.2.4, 7.0.0 through 7.0.10, FortiOS versions 7.4.0, 7.2.0 through...","2023-12-13T07:15:12.9","2023-12-15T18:54:15.48",8.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":26,"CVSSMetricV40":26},[16,29],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":25,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,2.8,5.9,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":35,"ImpactScore":28},"psirt@fortinet.com","Secondary",{"Version":20,"VectorString":33,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":25,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":34,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":25,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:H\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",7.2,1.2,0.01059,[36,36,36,36,36,36,36],"High",[40,45,48,51,54],{"vendor":41,"product":42,"version":43,"criteria":44,"vulnerable":4},"fortinet","fortiproxy","*","cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*",{"vendor":41,"product":46,"version":43,"criteria":47,"vulnerable":4},"fortios","cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",{"vendor":41,"product":46,"version":49,"criteria":50,"vulnerable":4},"7.4.0","cpe:2.3:o:fortinet:fortios:7.4.0:*:*:*:*:*:*:*",{"vendor":41,"product":52,"version":43,"criteria":53,"vulnerable":4},"fortipam","cpe:2.3:o:fortinet:fortipam:*:*:*:*:*:*:*:*",{"vendor":41,"product":52,"version":55,"criteria":56,"vulnerable":4},"1.1.0","cpe:2.3:o:fortinet:fortipam:1.1.0:*:*:*:*:*:*:*",5,[59],{"url":60,"source":61,"tags":62},"https:\u002F\u002Ffortiguard.com\u002Fpsirt\u002FFG-IR-23-138","Fortiguard",[63],"Vendor Advisory",1,[66],{"id":67,"name":68,"description":69,"extendedDescription":70,"status":71,"abstraction":72,"structure":73},"CWE-134","Use of Externally-Controlled Format String","The product uses a function that accepts a format string as an argument, but the format string originates from an external source.","When an attacker can modify an externally-controlled format string, this can lead to buffer overflows, denial of service, or data representation problems.\nIt should be noted that in some circumstances, such as internationalization, the set of format strings is externally controlled by design. If the source of these format strings is trusted (e.g. only contained in library files that are only modifiable by the system administrator), then the external control might not itself pose a vulnerability.","Draft","Base","Simple",false,[],{"title":77,"metaDescription":78,"keywords":79,"canonicalUrl":80,"structuredData":81},"What is CVE-2023-36639? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-36639, a high severity cyber security vulnerability from 2023. A use of externally-controlled format string in Fortinet Fo...","CVE-2023-36639, CVE-2023-36639 vulnerability, CVE-2023-36639 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, fortinet security, fortiproxy vulnerability, fortios vulnerability, fortipam vulnerability","\u002Fwhat-is\u002Fcve-2023-36639",{"@context":82,"@type":83,"headline":77,"description":78,"datePublished":10,"dateModified":11,"author":84,"publisher":88,"about":92,"mainEntityOfPage":96,"articleSection":99,"keywords":100},"https:\u002F\u002Fschema.org","TechArticle",{"@type":85,"name":86,"url":87},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":85,"name":86,"url":87,"logo":89},{"@type":90,"url":91},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":93,"name":6,"description":94,"additionalType":95},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":97,"@id":98},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-36639","Cybersecurity","CVE-2023-36639, CVE-2023-36639 vulnerability, CVE-2023-36639 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[102],{"Operator":26,"Negate":26,"Nodes":103},[104],{"Operator":105,"Negate":26,"CPEMatch":106},"OR",[107,111,115,119,123,127,130,132,134,138],{"Vulnerable":4,"Criteria":44,"MatchCriteriaID":108,"VersionStartExcluding":26,"VersionStartIncluding":109,"VersionEndExcluding":26,"VersionEndIncluding":110},"7E1251FE-2B46-46AA-B474-506B0079810D","7.0.0","7.0.10",{"Vulnerable":4,"Criteria":44,"MatchCriteriaID":112,"VersionStartExcluding":26,"VersionStartIncluding":113,"VersionEndExcluding":26,"VersionEndIncluding":114},"4D78C235-F7F5-4611-8467-0CC4F0F69111","7.2.0","7.2.4",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":116,"VersionStartExcluding":26,"VersionStartIncluding":117,"VersionEndExcluding":26,"VersionEndIncluding":118},"0135464C-532C-430D-A76C-2FCDE4C991D1","6.0.0","6.0.17",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":120,"VersionStartExcluding":26,"VersionStartIncluding":121,"VersionEndExcluding":26,"VersionEndIncluding":122},"7916D6BB-838E-40A0-9C7F-FBE9ECBA0D99","6.2.0","6.2.15",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":124,"VersionStartExcluding":26,"VersionStartIncluding":125,"VersionEndExcluding":26,"VersionEndIncluding":126},"5E99B6E5-7EC3-406C-AFAC-A5E32DE266DF","6.4.0","6.4.12",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":128,"VersionStartExcluding":26,"VersionStartIncluding":109,"VersionEndExcluding":26,"VersionEndIncluding":129},"C2573C90-BE6A-4D5D-A223-F09213318909","7.0.11",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":131,"VersionStartExcluding":26,"VersionStartIncluding":113,"VersionEndExcluding":26,"VersionEndIncluding":114},"4AB643A8-B52F-4D54-B816-28A6401BAA25",{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":133,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"61540F5B-080A-4D44-8BE0-75D7A0DCCB53",{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":135,"VersionStartExcluding":26,"VersionStartIncluding":136,"VersionEndExcluding":26,"VersionEndIncluding":137},"3BA2C6ED-2765-4B56-9B37-10C50BD32C75","1.0.0","1.0.3",{"Vulnerable":4,"Criteria":56,"MatchCriteriaID":139,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"0CC27DCF-F74C-431C-9545-F405D369AF22",[],[],{"lastModified":11,"cacheTime":143,"version":144},1792348013321,"2.0",{"score":146,"band":147,"action":148,"scoredAt":149},47,"Medium","Plan remediation","2026-10-16T07:00:05.435009+00:00"]