[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f--eSKJd6-YtE2w-cm2Sbkbo3-MPIOU6LPhzXnAKjJI4":3,"g5a-risk:CVE-2021-33036":146},{"success":4,"data":5,"meta":144},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":26,"epssTimeSeries":40,"severity":42,"affectedProducts":43,"affectedProductsCount":52,"references":53,"referencesCount":69,"weaknesses":70,"weaknessesCount":52,"isActivelyExploited":86,"cisaInfo":26,"otxData":26,"relatedBlogPosts":87,"seoMetadata":88,"configurations":113,"relatedVendorCves":142,"notableEvents":143},"CVE-2021-33036","What is CVE-2021-33036?","In Apache Hadoop 2.2.0 to 2.10.1, 3.0.0-alpha1 to 3.1.4, 3.2.0 to 3.2.2, and 3.3.0 to 3.3.1, a user who can escalate to yarn user can possibly run arbitrary commands as root user. Users should upgrade to Apache Hadoop 2.10.2, 3.2.3, 3.3.2 or higher.","In Apache Hadoop 2.2.0 to 2.10.1, 3.0.0-alpha1 to 3.1.4, 3.2.0 to 3.2.2, and 3.3.0 to 3.3.1, a user who can escalate to yarn user can possibly run arbitrary ...","2022-06-15T15:15:07.973","2022-10-27T16:30:17.877",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":29,"CVSSMetricV40":26},[16],{"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,[30],{"Source":17,"Type":18,"CVSSData":31,"BaseSeverity":25,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":26,"ObtainAllPrivilege":26,"ObtainUserPrivilege":26,"ObtainOtherPrivilege":26,"UserInteractionRequired":26},{"Version":32,"VectorString":33,"AccessVector":21,"AccessComplexity":22,"Authentication":34,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"BaseSeverity":26,"Exploitability":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"CollateralDamagePotential":26,"TargetDistribution":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"EnvironmentalScore":26},"2.0","AV:N\u002FAC:L\u002FAu:S\u002FC:C\u002FI:C\u002FA:C","SINGLE","COMPLETE",9,8,10,0.03971,[41,41,41,39,39,39,39],0.03877,"High",[44,49],{"vendor":45,"product":46,"version":47,"criteria":48,"vulnerable":4},"apache","hadoop","*","cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*",{"vendor":45,"product":46,"version":50,"criteria":51,"vulnerable":4},"3.0.0","cpe:2.3:a:apache:hadoop:3.0.0:alpha1:*:*:*:*:*:*",2,[54,60,65],{"url":55,"source":56,"tags":57},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2022\u002F06\u002F15\u002F2","Openwall",[58,59],"Mailing List","Third Party Advisory",{"url":61,"source":62,"tags":63},"https:\u002F\u002Flists.apache.org\u002Fthread\u002Fctr84rmo3xd2tzqcx2b277c8z692vhl5","Apache",[58,64],"Vendor Advisory",{"url":66,"source":67,"tags":68},"https:\u002F\u002Fsecurity.netapp.com\u002Fadvisory\u002Fntap-20220722-0003\u002F","Netapp",[59],3,[71,79],{"id":72,"name":73,"description":74,"extendedDescription":75,"status":76,"abstraction":77,"structure":78},"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",{"id":80,"name":81,"description":82,"extendedDescription":83,"status":84,"abstraction":85,"structure":78},"CWE-24","Path Traversal: '..\u002Ffiledir'","The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize \"..\u002F\" sequences that can resolve to a location that is outside of that directory.","This allows attackers to traverse the file system to access files or directories that are outside of the restricted directory.\nThe \"..\u002F\" manipulation is the canonical manipulation for operating systems that use \"\u002F\" as directory separators, such as UNIX- and Linux-based systems. In some cases, it is useful for bypassing protection schemes in environments for which \"\u002F\" is supported but not the primary separator, such as Windows, which uses \"\\\" but can also accept \"\u002F\".","Incomplete","Variant",false,[],{"title":89,"metaDescription":90,"keywords":91,"canonicalUrl":92,"structuredData":93},"What is CVE-2021-33036? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2021-33036, a high severity cyber security vulnerability from 2022. In Apache Hadoop 2.2.0 to 2.10.1, 3.0.0-alpha1 to 3.1.4, 3....","CVE-2021-33036, CVE-2021-33036 vulnerability, CVE-2021-33036 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2022, CVSS score, exploit, patch, remediation, apache security, hadoop vulnerability","\u002Fwhat-is\u002Fcve-2021-33036",{"@context":94,"@type":95,"headline":89,"description":90,"datePublished":10,"dateModified":11,"author":96,"publisher":100,"about":104,"mainEntityOfPage":108,"articleSection":111,"keywords":112},"https:\u002F\u002Fschema.org","TechArticle",{"@type":97,"name":98,"url":99},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":97,"name":98,"url":99,"logo":101},{"@type":102,"url":103},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":105,"name":6,"description":106,"additionalType":107},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":109,"@id":110},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2021-33036","Cybersecurity","CVE-2021-33036, CVE-2021-33036 vulnerability, CVE-2021-33036 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[114],{"Operator":26,"Negate":26,"Nodes":115},[116],{"Operator":117,"Negate":26,"CPEMatch":118},"OR",[119,123,127,131,133,136,139],{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":120,"VersionStartExcluding":26,"VersionStartIncluding":121,"VersionEndExcluding":122,"VersionEndIncluding":26},"0C7086C6-7F7A-4D1B-8168-B8D22DEBC0B8","2.2.0","2.10.2",{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":124,"VersionStartExcluding":26,"VersionStartIncluding":125,"VersionEndExcluding":126,"VersionEndIncluding":26},"A815DF9F-7E9E-4AC2-BDA6-6171B01BF778","3.0.1","3.2.3",{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":128,"VersionStartExcluding":26,"VersionStartIncluding":129,"VersionEndExcluding":130,"VersionEndIncluding":26},"95BECC24-F7DC-4052-9B82-5B78005C3210","3.3.0","3.3.2",{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":132,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"C33530ED-6093-4B4C-AFDB-4DB5EB5878E0",{"Vulnerable":4,"Criteria":134,"MatchCriteriaID":135,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"cpe:2.3:a:apache:hadoop:3.0.0:alpha2:*:*:*:*:*:*","38BCF20D-169E-4847-8880-A223467B8639",{"Vulnerable":4,"Criteria":137,"MatchCriteriaID":138,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"cpe:2.3:a:apache:hadoop:3.0.0:alpha3:*:*:*:*:*:*","336DADCF-3302-423D-BFDC-72C031AD1CAD",{"Vulnerable":4,"Criteria":140,"MatchCriteriaID":141,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"cpe:2.3:a:apache:hadoop:3.0.0:alpha4:*:*:*:*:*:*","689B619C-04C4-43C6-B103-DDAAA9C9CC9C",[],[],{"lastModified":11,"cacheTime":145,"version":32},1792347602724,{"score":147,"band":148,"action":149,"scoredAt":150},47,"Medium","Plan remediation","2026-10-16T06:54:49.271812+00:00"]