[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fCHJASQEYeD3HKsqsVbiE1CRzWZgqeGPTAAbt551dMC4":3,"g5a-risk:CVE-2023-5399":114},{"success":4,"data":5,"meta":111},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":34,"epssPercentile":27,"epssTimeSeries":35,"severity":36,"affectedProducts":37,"affectedProductsCount":43,"references":44,"referencesCount":43,"weaknesses":50,"weaknessesCount":43,"isActivelyExploited":59,"cisaInfo":27,"otxData":27,"relatedBlogPosts":60,"seoMetadata":61,"configurations":86,"relatedVendorCves":95,"notableEvents":96},"CVE-2023-5399","What is CVE-2023-5399?","A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path\nTraversal') vulnerability exists that could cause tampering of files on the personal computer\nrunning C-Bus when using the File Command.","A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause tampering of files on the pers...","2023-10-04T19:15:10.847","2023-10-29T02:33:20.933",9.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":27,"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":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"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","CRITICAL",null,3.9,5.9,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":28,"ImpactScore":29},"cybersecurity@se.com","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},0.35496,[34,34,34,34,34,34,34],"Critical",[38],{"vendor":39,"product":40,"version":41,"criteria":42,"vulnerable":4},"schneider-electric","spacelogic_c-bus_toolkit","*","cpe:2.3:a:schneider-electric:spacelogic_c-bus_toolkit:*:*:*:*:*:*:*:*",1,[45],{"url":46,"source":47,"tags":48},"https:\u002F\u002Fdownload.schneider-electric.com\u002Ffiles?p_Doc_Ref=SEVD-2023-283-01&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2023-283-01.pdf","Schneider-electric",[49],"Vendor Advisory",[51],{"id":52,"name":53,"description":54,"extendedDescription":55,"status":56,"abstraction":57,"structure":58},"CWE-22","Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.","Many file operations are intended to take place within a restricted directory. By using special elements such as \"..\" and \"\u002F\" separators, attackers can escape outside of the restricted location to access files or directories that are elsewhere on the system. One of the most common special elements is the \"..\u002F\" sequence, which in most modern operating systems is interpreted as the parent directory of the current location. This is referred to as relative path traversal. Path traversal also covers the use of absolute pathnames such as \"\u002Fusr\u002Flocal\u002Fbin\" to access unexpected files. This is referred to as absolute path traversal.","Stable","Base","Simple",false,[],{"title":62,"metaDescription":63,"keywords":64,"canonicalUrl":65,"structuredData":66},"What is CVE-2023-5399? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-5399, a critical severity cyber security vulnerability from 2023. High exploit probability (35.5%). A CWE-22: Improper Lim...","CVE-2023-5399, CVE-2023-5399 vulnerability, CVE-2023-5399 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, schneider-electric security, spacelogic_c-bus_toolkit vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2023-5399",{"@context":67,"@type":68,"headline":62,"description":63,"datePublished":10,"dateModified":11,"author":69,"publisher":73,"about":77,"mainEntityOfPage":81,"articleSection":84,"keywords":85},"https:\u002F\u002Fschema.org","TechArticle",{"@type":70,"name":71,"url":72},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":70,"name":71,"url":72,"logo":74},{"@type":75,"url":76},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":78,"name":6,"description":79,"additionalType":80},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":82,"@id":83},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-5399","Cybersecurity","CVE-2023-5399, CVE-2023-5399 vulnerability, CVE-2023-5399 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[87],{"Operator":27,"Negate":27,"Nodes":88},[89],{"Operator":90,"Negate":27,"CPEMatch":91},"OR",[92],{"Vulnerable":4,"Criteria":42,"MatchCriteriaID":93,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":94,"VersionEndIncluding":27},"2C5AB6C6-83EB-4D9F-ABA1-3FE719083855","1.16.4",[],[97,104],{"id":98,"eventType":99,"eventTime":100,"details":101,"label":102,"color":103},"6c68d29c-039c-4658-bd85-75c8e3c9d592","HIGH_EPSS_DELTA","2025-06-11T10:10:10.371188+00:00","Daily EPSS score increased by 0.242 on 2023-12-30","EPSS Score Increased","red",{"id":105,"eventType":106,"eventTime":107,"details":108,"label":109,"color":110},"c9d433b2-4c69-45cd-9460-8f1cdb799605","LOW_EPSS_DELTA","2025-11-19T04:05:01.372332+00:00","Daily EPSS score decreased by 0.243 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":112,"version":113},1792383634125,"2.0",{"score":115,"band":116,"action":117,"scoredAt":118},56,"Medium","Plan remediation","2026-10-16T06:59:18.834218+00:00"]