[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fDGUjK4CDdBu55nvMHDtkDGskLZ2ENDoyBVPA9ZH88Co":3,"g5a-risk:CVE-2018-17456":316},{"success":4,"data":5,"meta":314},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":15,"epssTimeSeries":40,"severity":41,"affectedProducts":42,"affectedProductsCount":109,"references":110,"referencesCount":182,"weaknesses":183,"weaknessesCount":192,"isActivelyExploited":193,"cisaInfo":15,"otxData":15,"relatedBlogPosts":194,"seoMetadata":195,"configurations":220,"relatedVendorCves":298,"notableEvents":299},"CVE-2018-17456","What is CVE-2018-17456?","Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2, 2.18.x before 2.18.1, and 2.19.x before 2.19.1 allows remote code execution during processing of a recursive \"git clone\" of a superproject if a .gitmodules file has a URL field beginning with a '-' character.","Git before 2.14.5, 2.15.x before 2.15.3, 2.16.x before 2.16.5, 2.17.x before 2.17.2, 2.18.x before 2.18.1, and 2.19.x before 2.19.1 allows remote code execut...","2018-10-06T14:29:00.3","2020-08-24T17:37:01.14",9.8,"CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":30,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":27,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"3.0","NETWORK","LOW","NONE","UNCHANGED","HIGH","CRITICAL",3.9,5.9,[31],{"Source":18,"Type":19,"CVSSData":32,"BaseSeverity":26,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":33,"VectorString":34,"AccessVector":22,"AccessComplexity":23,"Authentication":24,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","AV:N\u002FAC:L\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","PARTIAL",7.5,10,6.4,0.97356,[39,39,39,39,39,39,39],"Critical",[43,48,53,57,60,63,66,69,72,75,78,81,84,87,90,93,98,101,104],{"vendor":44,"product":45,"version":46,"criteria":47,"vulnerable":4},"git-scm","git","*","cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",{"vendor":49,"product":50,"version":51,"criteria":52,"vulnerable":4},"redhat","ansible_tower","3.3","cpe:2.3:a:redhat:ansible_tower:3.3:*:*:*:*:*:*:*",{"vendor":49,"product":54,"version":55,"criteria":56,"vulnerable":4},"enterprise_linux","6.0","cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*",{"vendor":49,"product":54,"version":58,"criteria":59,"vulnerable":4},"6.7","cpe:2.3:o:redhat:enterprise_linux:6.7:*:*:*:*:*:*:*",{"vendor":49,"product":54,"version":61,"criteria":62,"vulnerable":4},"7.0","cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",{"vendor":49,"product":54,"version":64,"criteria":65,"vulnerable":4},"7.3","cpe:2.3:o:redhat:enterprise_linux:7.3:*:*:*:*:*:*:*",{"vendor":49,"product":54,"version":67,"criteria":68,"vulnerable":4},"7.4","cpe:2.3:o:redhat:enterprise_linux:7.4:*:*:*:*:*:*:*",{"vendor":49,"product":54,"version":70,"criteria":71,"vulnerable":4},"7.5","cpe:2.3:o:redhat:enterprise_linux:7.5:*:*:*:*:*:*:*",{"vendor":49,"product":54,"version":73,"criteria":74,"vulnerable":4},"7.6","cpe:2.3:o:redhat:enterprise_linux:7.6:*:*:*:*:*:*:*",{"vendor":49,"product":76,"version":61,"criteria":77,"vulnerable":4},"enterprise_linux_desktop","cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*",{"vendor":49,"product":79,"version":61,"criteria":80,"vulnerable":4},"enterprise_linux_server","cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*",{"vendor":49,"product":82,"version":73,"criteria":83,"vulnerable":4},"enterprise_linux_server_aus","cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*",{"vendor":49,"product":85,"version":73,"criteria":86,"vulnerable":4},"enterprise_linux_server_eus","cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*",{"vendor":49,"product":88,"version":73,"criteria":89,"vulnerable":4},"enterprise_linux_server_tus","cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*",{"vendor":49,"product":91,"version":61,"criteria":92,"vulnerable":4},"enterprise_linux_workstation","cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*",{"vendor":94,"product":95,"version":96,"criteria":97,"vulnerable":4},"canonical","ubuntu_linux","14.04","cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",{"vendor":94,"product":95,"version":99,"criteria":100,"vulnerable":4},"16.04","cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",{"vendor":94,"product":95,"version":102,"criteria":103,"vulnerable":4},"18.04","cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",{"vendor":105,"product":106,"version":107,"criteria":108,"vulnerable":4},"debian","debian_linux","9.0","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",19,[111,115,121,125,128,132,136,139,142,145,150,153,157,162,166,170,175,178],{"url":112,"source":113,"tags":114},"http:\u002F\u002Flists.opensuse.org\u002Fopensuse-security-announce\u002F2020-05\u002Fmsg00003.html","Opensuse",[],{"url":116,"source":117,"tags":118},"http:\u002F\u002Fpacketstormsecurity.com\u002Ffiles\u002F152173\u002FSourcetree-Git-Arbitrary-Code-Execution-URL-Handling.html","Packetstormsecurity",[119,120],"Third Party Advisory","VDB Entry",{"url":122,"source":123,"tags":124},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F105523","Securityfocus",[119,120],{"url":126,"source":123,"tags":127},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F107511",[120,119],{"url":129,"source":130,"tags":131},"http:\u002F\u002Fwww.securitytracker.com\u002Fid\u002F1041811","Securitytracker",[119,120],{"url":133,"source":134,"tags":135},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:3408","Red Hat",[119],{"url":137,"source":134,"tags":138},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:3505",[119],{"url":140,"source":134,"tags":141},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2018:3541",[119],{"url":143,"source":134,"tags":144},"https:\u002F\u002Faccess.redhat.com\u002Ferrata\u002FRHSA-2020:0316",[],{"url":146,"source":147,"tags":148},"https:\u002F\u002Fgithub.com\u002Fgit\u002Fgit\u002Fcommit\u002F1a7fd1fb2998002da6e9ff2ee46e1bdd25ee8404","GitHub",[149,119],"Patch",{"url":151,"source":147,"tags":152},"https:\u002F\u002Fgithub.com\u002Fgit\u002Fgit\u002Fcommit\u002Fa124133e1e6ab5c7a9fef6d0e6bcb084e3455b46",[149,119],{"url":154,"source":155,"tags":156},"https:\u002F\u002Fmarc.info\u002F?l=git&m=153875888916397&w=2","Marc",[119],{"url":158,"source":159,"tags":160},"https:\u002F\u002Fseclists.org\u002Fbugtraq\u002F2019\u002FMar\u002F30","Seclists",[161,119],"Mailing List",{"url":163,"source":164,"tags":165},"https:\u002F\u002Fusn.ubuntu.com\u002F3791-1\u002F","Ubuntu",[119],{"url":167,"source":168,"tags":169},"https:\u002F\u002Fwww.debian.org\u002Fsecurity\u002F2018\u002Fdsa-4311","Debian",[119],{"url":171,"source":172,"tags":173},"https:\u002F\u002Fwww.exploit-db.com\u002Fexploits\u002F45548\u002F","Exploit-db",[174,119,120],"Exploit",{"url":176,"source":172,"tags":177},"https:\u002F\u002Fwww.exploit-db.com\u002Fexploits\u002F45631\u002F",[174,119,120],{"url":179,"source":180,"tags":181},"https:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2018\u002F10\u002F06\u002F3","Openwall",[161,119],18,[184],{"id":185,"name":186,"description":187,"extendedDescription":188,"status":189,"abstraction":190,"structure":191},"CWE-88","Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')","The product constructs a string for a command to be executed by a separate component\nin another control sphere, but it does not properly delimit the\nintended arguments, options, or switches within that command string.","When creating commands using interpolation into a string, developers may assume that only the arguments\u002Foptions that they specify will be processed.  This assumption may be even stronger when the programmer has encoded the command in a way that prevents separate commands from being provided maliciously, e.g. in the case of shell metacharacters.  When constructing the command, the developer may use whitespace or other delimiters that are required to separate arguments when the command. However, if an attacker can provide an untrusted input that contains argument-separating delimiters, then the resulting command will have more arguments than intended by the developer.  The attacker may then be able to change the behavior of the command.  Depending on the functionality supported by the extraneous arguments, this may have security-relevant consequences.","Draft","Base","Simple",1,false,[],{"title":196,"metaDescription":197,"keywords":198,"canonicalUrl":199,"structuredData":200},"What is CVE-2018-17456? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-17456, a critical severity cyber security vulnerability from 2018. High exploit probability (97.4%). Git before 2.14.5, 2....","CVE-2018-17456, CVE-2018-17456 vulnerability, CVE-2018-17456 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2018, CVSS score, exploit, patch, remediation, git-scm security, redhat security, git vulnerability, ansible_tower vulnerability, enterprise_linux vulnerability, enterprise_linux_desktop vulnerability, high risk vulnerability, actively exploited","\u002Fwhat-is\u002Fcve-2018-17456",{"@context":201,"@type":202,"headline":196,"description":197,"datePublished":10,"dateModified":11,"author":203,"publisher":207,"about":211,"mainEntityOfPage":215,"articleSection":218,"keywords":219},"https:\u002F\u002Fschema.org","TechArticle",{"@type":204,"name":205,"url":206},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":204,"name":205,"url":206,"logo":208},{"@type":209,"url":210},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":212,"name":6,"description":213,"additionalType":214},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":216,"@id":217},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2018-17456","Cybersecurity","CVE-2018-17456, CVE-2018-17456 vulnerability, CVE-2018-17456 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[221,250,282,292],{"Operator":15,"Negate":15,"Nodes":222},[223],{"Operator":224,"Negate":15,"CPEMatch":225},"OR",[226,230,234,238,242,246],{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":227,"VersionStartExcluding":15,"VersionStartIncluding":228,"VersionEndExcluding":229,"VersionEndIncluding":15},"ED8DE6FB-46B5-4C26-BE2F-55B171323C5E","2.14.0","2.14.5",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":231,"VersionStartExcluding":15,"VersionStartIncluding":232,"VersionEndExcluding":233,"VersionEndIncluding":15},"58AFD1CE-ADE0-4051-B106-47B441FF267E","2.15.0","2.15.3",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":235,"VersionStartExcluding":15,"VersionStartIncluding":236,"VersionEndExcluding":237,"VersionEndIncluding":15},"40076AA1-1157-4A18-AF07-D1162A88B715","2.16.0","2.16.5",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":239,"VersionStartExcluding":15,"VersionStartIncluding":240,"VersionEndExcluding":241,"VersionEndIncluding":15},"D51CF0E9-66B6-44BC-97A0-BDEDA2D82F8A","2.17.0","2.17.2",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":243,"VersionStartExcluding":15,"VersionStartIncluding":244,"VersionEndExcluding":245,"VersionEndIncluding":15},"606CCC22-495F-4938-BFA7-30DA28AE0D8B","2.18.0","2.18.1",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":247,"VersionStartExcluding":15,"VersionStartIncluding":248,"VersionEndExcluding":249,"VersionEndIncluding":15},"A96BE1EC-5270-4701-AEFB-7B038E204101","2.19.0","2.19.1",{"Operator":15,"Negate":15,"Nodes":251},[252],{"Operator":224,"Negate":15,"CPEMatch":253},[254,256,258,260,262,264,266,268,270,272,274,276,278,280],{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":255,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"A5319543-0143-4E2E-AA77-B7F116C1336C",{"Vulnerable":4,"Criteria":56,"MatchCriteriaID":257,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC",{"Vulnerable":4,"Criteria":59,"MatchCriteriaID":259,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"84FF61DF-D634-4FB5-8DF1-01F631BE1A7A",{"Vulnerable":4,"Criteria":62,"MatchCriteriaID":261,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"142AD0DD-4CF3-4D74-9442-459CE3347E3A",{"Vulnerable":4,"Criteria":65,"MatchCriteriaID":263,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"B99A2411-7F6A-457F-A7BF-EB13C630F902",{"Vulnerable":4,"Criteria":68,"MatchCriteriaID":265,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"041F9200-4C01-4187-AE34-240E8277B54D",{"Vulnerable":4,"Criteria":71,"MatchCriteriaID":267,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"4EB48767-F095-444F-9E05-D9AC345AB803",{"Vulnerable":4,"Criteria":74,"MatchCriteriaID":269,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"5F6FA12B-504C-4DBF-A32E-0548557AA2ED",{"Vulnerable":4,"Criteria":77,"MatchCriteriaID":271,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"33C068A4-3780-4EAB-A937-6082DF847564",{"Vulnerable":4,"Criteria":80,"MatchCriteriaID":273,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"51EF4996-72F4-4FA4-814F-F5991E7A8318",{"Vulnerable":4,"Criteria":83,"MatchCriteriaID":275,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"B353CE99-D57C-465B-AAB0-73EF581127D1",{"Vulnerable":4,"Criteria":86,"MatchCriteriaID":277,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"BF77CDCF-B9C9-427D-B2BF-36650FB2148C",{"Vulnerable":4,"Criteria":89,"MatchCriteriaID":279,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"B76AA310-FEC7-497F-AF04-C3EC1E76C4CC",{"Vulnerable":4,"Criteria":92,"MatchCriteriaID":281,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"825ECE2D-E232-46E0-A047-074B34DB1E97",{"Operator":15,"Negate":15,"Nodes":283},[284],{"Operator":224,"Negate":15,"CPEMatch":285},[286,288,290],{"Vulnerable":4,"Criteria":97,"MatchCriteriaID":287,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"B5A6F2F3-4894-4392-8296-3B8DD2679084",{"Vulnerable":4,"Criteria":100,"MatchCriteriaID":289,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",{"Vulnerable":4,"Criteria":103,"MatchCriteriaID":291,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D",{"Operator":15,"Negate":15,"Nodes":293},[294],{"Operator":224,"Negate":15,"CPEMatch":295},[296],{"Vulnerable":4,"Criteria":108,"MatchCriteriaID":297,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"DEECE5FC-CACF-4496-A3E7-164736409252",[],[300,307],{"id":301,"eventType":302,"eventTime":303,"details":304,"label":305,"color":306},"bdced78a-4de4-4de9-a38e-8352effad69d","LOW_EPSS_DELTA","2025-08-31T04:06:23.053134+00:00","Daily EPSS score decreased by 0.101 on 2023-12-30","EPSS Score Decreased","green",{"id":308,"eventType":309,"eventTime":310,"details":311,"label":312,"color":313},"6ba86a3b-3404-44ac-8757-8be5a0c90aac","HIGH_EPSS_DELTA","2025-09-05T04:08:35.509138+00:00","Daily EPSS score increased by 0.115 on 2023-12-30","EPSS Score Increased","red",{"lastModified":11,"cacheTime":315,"version":33},1792238300292,{"score":317,"band":318,"action":319,"scoredAt":320},80,"High","Patch now","2026-10-16T06:44:56.417749+00:00"]