[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fBU4zClap4oFd4AN8I_Xt6shfJFxRdnel0chtwMFi8Jc":3,"g5a-risk:CVE-2020-4272":161},{"success":4,"data":5,"meta":159},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":51,"epssPercentile":26,"epssTimeSeries":52,"severity":53,"affectedProducts":54,"affectedProductsCount":68,"references":69,"referencesCount":91,"weaknesses":92,"weaknessesCount":107,"isActivelyExploited":108,"cisaInfo":26,"otxData":26,"relatedBlogPosts":109,"seoMetadata":110,"configurations":135,"relatedVendorCves":157,"notableEvents":158},"CVE-2020-4272","What is CVE-2020-4272?","IBM QRadar 7.3.0 to 7.3.3 Patch 2 could allow a remote attacker to include arbitrary files. A remote attacker could send a specially-crafted request specify a malicious file from a remote system, which could allow the attacker to execute arbitrary code on the vulnerable server. IBM X-ForceID: 175898.","IBM QRadar 7.3.0 to 7.3.3 Patch 2 could allow a remote attacker to include arbitrary files. A remote attacker could send a specially-crafted request specify ...","2020-04-15T16:15:17.753","2022-04-18T15:15:29.717",8.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":29,"CVSSMetricV2":41,"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":31,"Type":32,"CVSSData":33,"ExploitabilityScore":39,"ImpactScore":40},"psirt@us.ibm.com","Secondary",{"Version":34,"VectorString":35,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":36,"Scope":24,"ConfidentialityImpact":22,"IntegrityImpact":22,"AvailabilityImpact":22,"BaseScore":37,"BaseSeverity":38,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.0","CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:R\u002FS:U\u002FC:L\u002FI:L\u002FA:L","REQUIRED",5.5,"MEDIUM",2.1,3.4,[42],{"Source":17,"Type":18,"CVSSData":43,"BaseSeverity":38,"ExploitabilityScore":49,"ImpactScore":50,"ACInsufInfo":26,"ObtainAllPrivilege":26,"ObtainUserPrivilege":26,"ObtainOtherPrivilege":26,"UserInteractionRequired":26},{"Version":44,"VectorString":45,"AccessVector":21,"AccessComplexity":22,"Authentication":46,"ConfidentialityImpact":47,"IntegrityImpact":47,"AvailabilityImpact":47,"BaseScore":48,"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:P\u002FI:P\u002FA:P","SINGLE","PARTIAL",6.5,8,6.4,0.02978,[51,51,51,51,51,51,51],"High",[55,60,63],{"vendor":56,"product":57,"version":58,"criteria":59,"vulnerable":4},"ibm","qradar_security_information_and_event_manager","*","cpe:2.3:a:ibm:qradar_security_information_and_event_manager:*:*:*:*:*:*:*:*",{"vendor":56,"product":57,"version":61,"criteria":62,"vulnerable":4},"7.3.3","cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:-:*:*:*:*:*:*",{"vendor":64,"product":65,"version":66,"criteria":67,"vulnerable":4},"linux","linux_kernel","-","cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",3,[70,77,82,87],{"url":71,"source":72,"tags":73},"http:\u002F\u002Fpacketstormsecurity.com\u002Ffiles\u002F157337\u002FQRadar-Community-Edition-7.3.1.6-Arbitrary-Object-Instantiation.html","Packetstormsecurity",[74,75,76],"Exploit","Third Party Advisory","VDB Entry",{"url":78,"source":79,"tags":80},"http:\u002F\u002Fseclists.org\u002Ffulldisclosure\u002F2020\u002FApr\u002F40","Seclists",[74,81,75],"Mailing List",{"url":83,"source":84,"tags":85},"https:\u002F\u002Fexchange.xforce.ibmcloud.com\u002Fvulnerabilities\u002F175898","Ibmcloud",[76,86],"Vendor Advisory",{"url":88,"source":89,"tags":90},"https:\u002F\u002Fwww.ibm.com\u002Fsupport\u002Fpages\u002Fnode\u002F6189645","Ibm",[86],4,[93,101],{"id":94,"name":95,"description":96,"extendedDescription":97,"status":98,"abstraction":99,"structure":100},"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":102,"name":103,"description":104,"extendedDescription":105,"status":106,"abstraction":99,"structure":100},"CWE-502","Deserialization of Untrusted Data","The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.","It is often convenient to serialize objects for communication or to save them for later use. However, deserialized data or code can often be modified without using the provided accessor functions if it does not use cryptography to protect itself. Furthermore, any cryptography would still be client-side security -- which is a dangerous security assumption.\nData that is untrusted can not be trusted to be well-formed.\nWhen developers place no restrictions on \"gadget chains,\" or series of instances and method invocations that can self-execute during the deserialization process (i.e., before the object is returned to the caller), it is sometimes possible for attackers to leverage them to perform unauthorized actions, like generating a shell.","Draft",2,false,[],{"title":111,"metaDescription":112,"keywords":113,"canonicalUrl":114,"structuredData":115},"What is CVE-2020-4272? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-4272, a high severity cyber security vulnerability from 2020. IBM QRadar 7.3.0 to 7.3.3 Patch 2 could allow a remote attac...","CVE-2020-4272, CVE-2020-4272 vulnerability, CVE-2020-4272 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2020, CVSS score, exploit, patch, remediation, ibm security, linux security, qradar_security_information_and_event_manager vulnerability, linux_kernel vulnerability","\u002Fwhat-is\u002Fcve-2020-4272",{"@context":116,"@type":117,"headline":111,"description":112,"datePublished":10,"dateModified":11,"author":118,"publisher":122,"about":126,"mainEntityOfPage":130,"articleSection":133,"keywords":134},"https:\u002F\u002Fschema.org","TechArticle",{"@type":119,"name":120,"url":121},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":119,"name":120,"url":121,"logo":123},{"@type":124,"url":125},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":127,"name":6,"description":128,"additionalType":129},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":131,"@id":132},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-4272","Cybersecurity","CVE-2020-4272, CVE-2020-4272 vulnerability, CVE-2020-4272 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[136],{"Operator":137,"Negate":26,"Nodes":138},"AND",[139,153],{"Operator":140,"Negate":26,"CPEMatch":141},"OR",[142,145,147,150],{"Vulnerable":4,"Criteria":59,"MatchCriteriaID":143,"VersionStartExcluding":26,"VersionStartIncluding":144,"VersionEndExcluding":61,"VersionEndIncluding":26},"22384D51-798F-4006-B826-DD80A57E9A2E","7.3.0",{"Vulnerable":4,"Criteria":62,"MatchCriteriaID":146,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"7E4BDE03-4F44-4DC9-A8D2-FDF52FE79108",{"Vulnerable":4,"Criteria":148,"MatchCriteriaID":149,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p1:*:*:*:*:*:*","91CD9DD8-E60C-4361-9912-6F01D03DB8C3",{"Vulnerable":4,"Criteria":151,"MatchCriteriaID":152,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.3.3:p2:*:*:*:*:*:*","A478B6C1-A1C0-4602-BD22-1A9FDEA01B98",{"Operator":140,"Negate":26,"CPEMatch":154},[155],{"Vulnerable":26,"Criteria":67,"MatchCriteriaID":156,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"703AF700-7A70-47E2-BC3A-7FD03B3CA9C1",[],[],{"lastModified":11,"cacheTime":160,"version":44},1792240655951,{"score":162,"band":163,"action":164,"scoredAt":165},51,"Medium","Plan remediation","2026-10-16T06:48:24.102997+00:00"]