[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fyFbx2x4aWgKd2JGAT8eGCJMlq65enNPA2BM2FPcEitI":3,"g5a-risk:CVE-2015-5377":127},{"success":4,"data":5,"meta":125},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":48,"references":49,"referencesCount":70,"weaknesses":71,"weaknessesCount":48,"isActivelyExploited":80,"cisaInfo":15,"otxData":15,"relatedBlogPosts":81,"seoMetadata":82,"configurations":107,"relatedVendorCves":116,"notableEvents":117},"CVE-2015-5377","What is CVE-2015-5377?","Elasticsearch before 1.6.1 allows remote attackers to execute arbitrary code via unspecified vectors involving the transport protocol.  NOTE: ZDI appears to claim that CVE-2015-3253 and CVE-2015-5377 are the same vulnerability","Elasticsearch before 1.6.1 allows remote attackers to execute arbitrary code via unspecified vectors involving the transport protocol. NOTE: ZDI appears to c...","2018-03-06T20:29:00.39","2024-08-06T07:15:38.6",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":4,"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",7.5,10,6.4,0.14314,[39,39,39,39,39,39,39],"Critical",[43],{"vendor":44,"product":45,"version":46,"criteria":47,"vulnerable":4},"elastic","elasticsearch","*","cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*",1,[50,56,60,65],{"url":51,"source":52,"tags":53},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F75938","Securityfocus",[54,55],"Third Party Advisory","VDB Entry",{"url":57,"source":58,"tags":59},"http:\u002F\u002Fwww.zerodayinitiative.com\u002Fadvisories\u002FZDI-15-365\u002F","Zerodayinitiative",[54,55],{"url":61,"source":62,"tags":63},"https:\u002F\u002Fdiscuss.elastic.co\u002Ft\u002Felasticsearch-remote-code-execution-cve-2015-5377\u002F25736","Elastic",[64],"Vendor Advisory",{"url":66,"source":67,"tags":68},"https:\u002F\u002Fgithub.com\u002Felastic\u002Felasticsearch\u002Fcommit\u002Fbf3052d14c874aead7da8855c5fcadf5428a43f2","GitHub",[69,54],"Patch",4,[72],{"id":73,"name":74,"description":75,"extendedDescription":76,"status":77,"abstraction":78,"structure":79},"CWE-74","Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')","The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.","Software or other automated logic has certain assumptions about what constitutes data and control respectively. It is the lack of verification of these assumptions for user-controlled input that leads to injection problems. Injection problems encompass a wide variety of issues -- all mitigated in very different ways and usually attempted in order to alter the control flow of the process. For this reason, the most effective way to discuss these weaknesses is to note the distinct features that classify them as injection weaknesses. The most important issue to note is that all injection problems share one thing in common -- i.e., they allow for the injection of control plane data into the user-controlled data plane. This means that the execution of the process may be altered by sending code in through legitimate data channels, using no other mechanism. While buffer overflows, and many other flaws, involve the use of some further issue to gain execution, injection problems need only for the data to be parsed.","Incomplete","Class","Simple",false,[],{"title":83,"metaDescription":84,"keywords":85,"canonicalUrl":86,"structuredData":87},"What is CVE-2015-5377? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2015-5377, a critical severity cyber security vulnerability from 2018. Elasticsearch before 1.6.1 allows remote attackers to ex...","CVE-2015-5377, CVE-2015-5377 vulnerability, CVE-2015-5377 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, elastic security, elasticsearch vulnerability","\u002Fwhat-is\u002Fcve-2015-5377",{"@context":88,"@type":89,"headline":83,"description":84,"datePublished":10,"dateModified":11,"author":90,"publisher":94,"about":98,"mainEntityOfPage":102,"articleSection":105,"keywords":106},"https:\u002F\u002Fschema.org","TechArticle",{"@type":91,"name":92,"url":93},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":91,"name":92,"url":93,"logo":95},{"@type":96,"url":97},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":99,"name":6,"description":100,"additionalType":101},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":103,"@id":104},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2015-5377","Cybersecurity","CVE-2015-5377, CVE-2015-5377 vulnerability, CVE-2015-5377 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[108],{"Operator":15,"Negate":15,"Nodes":109},[110],{"Operator":111,"Negate":15,"CPEMatch":112},"OR",[113],{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":114,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":115,"VersionEndIncluding":15},"4F9F3AAE-7689-4585-9FA9-9C90D87946A4","1.6.1",[],[118],{"id":119,"eventType":120,"eventTime":121,"details":122,"label":123,"color":124},"8cfa0626-aba4-49e8-b4c1-0d54da125b31","LOW_EPSS_DELTA","2026-06-16T04:06:36.811943+00:00","Daily EPSS score decreased by 0.250 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":126,"version":33},1792260084611,{"score":128,"band":129,"action":130,"scoredAt":131},62,"Medium","Plan remediation","2026-10-16T06:43:31.501014+00:00"]