[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f5NkFKYxrvx37Gj_nYUE8Qrl0OyA9LRRVDgDEkSf4FVM":3,"g5a-risk:CVE-2021-22145":166},{"success":4,"data":5,"meta":164},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":40,"epssPercentile":27,"epssTimeSeries":41,"severity":42,"affectedProducts":43,"affectedProductsCount":54,"references":55,"referencesCount":89,"weaknesses":90,"weaknessesCount":54,"isActivelyExploited":105,"cisaInfo":27,"otxData":27,"relatedBlogPosts":106,"seoMetadata":107,"configurations":132,"relatedVendorCves":148,"notableEvents":149},"CVE-2021-22145","What is CVE-2021-22145?","A memory disclosure vulnerability was identified in Elasticsearch 7.10.0 to 7.13.3 error reporting. A user with the ability to submit arbitrary queries to Elasticsearch could submit a malformed query that would result in an error message returned containing previously used portions of a data buffer. This buffer could contain sensitive information such as Elasticsearch documents or authentication details.","A memory disclosure vulnerability was identified in Elasticsearch 7.10.0 to 7.13.3 error reporting. A user with the ability to submit arbitrary queries to El...","2021-07-21T15:15:14.063","2025-07-08T11:15:23.12",6.5,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:N\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":30,"CVSSMetricV40":27},[16],{"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":25,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":23,"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","MEDIUM",null,2.8,3.6,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":26,"ExploitabilityScore":38,"ImpactScore":39,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":35,"ConfidentialityImpact":36,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":37,"BaseSeverity":27,"Exploitability":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"CollateralDamagePotential":27,"TargetDistribution":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":27,"EnvironmentalScore":27},"2.0","AV:N\u002FAC:L\u002FAu:S\u002FC:P\u002FI:N\u002FA:N","SINGLE","PARTIAL",4,8,2.9,0.76249,[40,40,40,40,40,40,40],"Medium",[44,49],{"vendor":45,"product":46,"version":47,"criteria":48,"vulnerable":4},"elastic","elasticsearch","*","cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*",{"vendor":50,"product":51,"version":52,"criteria":53,"vulnerable":4},"oracle","communications_cloud_native_core_automated_test_suite","1.8.0","cpe:2.3:a:oracle:communications_cloud_native_core_automated_test_suite:1.8.0:*:*:*:*:*:*:*",2,[56,63,68,72,76,81,83,85,87],{"url":57,"source":58,"tags":59},"http:\u002F\u002Fpacketstormsecurity.com\u002Ffiles\u002F163648\u002FElasticSearch-7.13.3-Memory-Disclosure.html","Packetstormsecurity",[60,61,62],"Exploit","Third Party Advisory","VDB Entry",{"url":64,"source":65,"tags":66},"https:\u002F\u002Fdiscuss.elastic.co\u002Ft\u002Felasticsearch-7-13-4-security-update\u002F279177","Elastic",[67],"Vendor Advisory",{"url":69,"source":70,"tags":71},"https:\u002F\u002Fgist.github.com\u002Flucasdrufva\u002Ff9c5d7c9e26ee087b736d727953afd34","GitHub",[],{"url":73,"source":74,"tags":75},"https:\u002F\u002Fsecurity.netapp.com\u002Fadvisory\u002Fntap-20210827-0006\u002F","Netapp",[61],{"url":77,"source":78,"tags":79},"https:\u002F\u002Fwww.oracle.com\u002Fsecurity-alerts\u002Fcpuapr2022.html","Oracle",[80,61],"Patch",{"url":57,"source":58,"tags":82},[60,61,62],{"url":64,"source":65,"tags":84},[67],{"url":73,"source":74,"tags":86},[61],{"url":77,"source":78,"tags":88},[80,61],9,[91,99],{"id":92,"name":93,"description":94,"extendedDescription":95,"status":96,"abstraction":97,"structure":98},"CWE-200","Exposure of Sensitive Information to an Unauthorized Actor","The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.","There are many different kinds of mistakes that introduce information exposures. The severity of the error can range widely, depending on the context in which the product operates, the type of sensitive information that is revealed, and the benefits it may provide to an attacker.  Some kinds of sensitive information include:\nInformation might be sensitive to different parties, each of which may have their own expectations for whether the information should be protected.  These parties include:\nInformation exposures can occur in different ways:\nIt is common practice to describe any loss of confidentiality as an \"information exposure,\" but this can lead to overuse of CWE-200 in CWE mapping. From the CWE perspective, loss of confidentiality is a technical impact that can arise from dozens of different weaknesses, such as insecure file permissions or out-of-bounds read.  CWE-200 and its lower-level descendants are intended to cover the mistakes that occur in behaviors that explicitly manage, store, transfer, or cleanse sensitive information.","Draft","Class","Simple",{"id":100,"name":101,"description":102,"extendedDescription":103,"status":96,"abstraction":104,"structure":98},"CWE-209","Generation of Error Message Containing Sensitive Information","The product generates an error message that includes sensitive information about its environment, users, or associated data.","The sensitive information may be valuable information on its own (such as a password), or it may be useful for launching other, more serious attacks. The error message may be created in different ways:\nAn attacker may use the contents of error messages to help launch another, more focused attack. For example, an attempt to exploit a path traversal weakness (CWE-22) might yield the full pathname of the installed application. In turn, this could be used to select the proper number of \"..\" sequences to navigate to the targeted file. An attack using SQL injection (CWE-89) might not initially succeed, but an error message could reveal the malformed query, which would expose query logic and possibly even passwords or other sensitive information used within the query.","Base",false,[],{"title":108,"metaDescription":109,"keywords":110,"canonicalUrl":111,"structuredData":112},"What is CVE-2021-22145? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2021-22145, a medium severity cyber security vulnerability from 2021. High exploit probability (76.2%). A memory disclosure vul...","CVE-2021-22145, CVE-2021-22145 vulnerability, CVE-2021-22145 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2021, CVSS score, exploit, patch, remediation, elastic security, oracle security, elasticsearch vulnerability, communications_cloud_native_core_automated_test_suite vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2021-22145",{"@context":113,"@type":114,"headline":108,"description":109,"datePublished":10,"dateModified":11,"author":115,"publisher":119,"about":123,"mainEntityOfPage":127,"articleSection":130,"keywords":131},"https:\u002F\u002Fschema.org","TechArticle",{"@type":116,"name":117,"url":118},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":116,"name":117,"url":118,"logo":120},{"@type":121,"url":122},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":124,"name":6,"description":125,"additionalType":126},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":128,"@id":129},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2021-22145","Cybersecurity","CVE-2021-22145, CVE-2021-22145 vulnerability, CVE-2021-22145 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[133,142],{"Operator":27,"Negate":27,"Nodes":134},[135],{"Operator":136,"Negate":27,"CPEMatch":137},"OR",[138],{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":139,"VersionStartExcluding":27,"VersionStartIncluding":140,"VersionEndExcluding":27,"VersionEndIncluding":141},"8A9AF155-3C17-4B67-8FD2-A6058E7BF987","7.10.0","7.13.3",{"Operator":27,"Negate":27,"Nodes":143},[144],{"Operator":136,"Negate":27,"CPEMatch":145},[146],{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":147,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"98FB24DB-AF91-48D0-9CA5-C8250D183FD5",[],[150,157],{"id":151,"eventType":152,"eventTime":153,"details":154,"label":155,"color":156},"53b88650-f016-4f05-93e9-8beff9d282c8","HIGH_EPSS_DELTA","2025-11-19T04:06:07.329009+00:00","Daily EPSS score increased by 0.225 on 2023-12-30","EPSS Score Increased","red",{"id":158,"eventType":159,"eventTime":160,"details":161,"label":162,"color":163},"18ee835b-5733-431a-9cb4-0cd3629d3187","LOW_EPSS_DELTA","2025-11-22T04:05:54.526725+00:00","Daily EPSS score decreased by 0.225 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":165,"version":33},1792259369194,{"score":167,"band":42,"action":168,"scoredAt":169},56,"Plan remediation","2026-10-16T06:51:36.730959+00:00"]