[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f8QcBigjbeTOXniVV4Q-adtL5i3nQQdF9txDl55Pv808":3,"g5a-risk:CVE-2022-38742":125},{"success":4,"data":5,"meta":122},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":37,"epssPercentile":27,"epssTimeSeries":38,"severity":39,"affectedProducts":40,"affectedProductsCount":46,"references":47,"referencesCount":46,"weaknesses":54,"weaknessesCount":68,"isActivelyExploited":69,"cisaInfo":27,"otxData":27,"relatedBlogPosts":70,"seoMetadata":71,"configurations":96,"relatedVendorCves":106,"notableEvents":107},"CVE-2022-38742","What is CVE-2022-38742?","Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. An attacker could send a specifically crafted TFTP or HTTPS request, causing a heap-based buffer overflow that crashes the ThinServer process. If successfully exploited, this could expose the server to arbitrary remote code execution.","Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. An attacker could send a specifically craf...","2022-09-23T16:15:11.57","2022-09-26T22:20:15.477",9.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":27,"CVSSMetricV40":27},[16,30],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"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","CRITICAL",null,3.9,5.9,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":36,"ImpactScore":29},"PSIRT@rockwellautomation.com","Secondary",{"Version":20,"VectorString":34,"AttackVector":21,"AttackComplexity":25,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":35,"BaseSeverity":25,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",8.1,2.2,0.22727,[37,37,37,37,37,37,37],"Critical",[41],{"vendor":42,"product":43,"version":44,"criteria":45,"vulnerable":4},"rockwellautomation","thinmanager","*","cpe:2.3:a:rockwellautomation:thinmanager:*:*:*:*:*:*:*:*",1,[48],{"url":49,"source":50,"tags":51},"https:\u002F\u002Frockwellautomation.custhelp.com\u002Fapp\u002Fanswers\u002Fanswer_view\u002Fa_id\u002F1136847","Custhelp",[52,53],"Permissions Required","Vendor Advisory",[55,63],{"id":56,"name":57,"description":58,"extendedDescription":59,"status":60,"abstraction":61,"structure":62},"CWE-787","Out-of-bounds Write","The product writes data past the end, or before the beginning, of the intended buffer.","","Draft","Base","Simple",{"id":64,"name":65,"description":66,"extendedDescription":59,"status":60,"abstraction":67,"structure":62},"CWE-122","Heap-based Buffer Overflow","A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().","Variant",2,false,[],{"title":72,"metaDescription":73,"keywords":74,"canonicalUrl":75,"structuredData":76},"What is CVE-2022-38742? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2022-38742, a critical severity cyber security vulnerability from 2022. Rockwell Automation ThinManager ThinServer versions 11....","CVE-2022-38742, CVE-2022-38742 vulnerability, CVE-2022-38742 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2022, CVSS score, exploit, patch, remediation, rockwellautomation security, thinmanager vulnerability","\u002Fwhat-is\u002Fcve-2022-38742",{"@context":77,"@type":78,"headline":72,"description":73,"datePublished":10,"dateModified":11,"author":79,"publisher":83,"about":87,"mainEntityOfPage":91,"articleSection":94,"keywords":95},"https:\u002F\u002Fschema.org","TechArticle",{"@type":80,"name":81,"url":82},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":80,"name":81,"url":82,"logo":84},{"@type":85,"url":86},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":88,"name":6,"description":89,"additionalType":90},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":92,"@id":93},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2022-38742","Cybersecurity","CVE-2022-38742, CVE-2022-38742 vulnerability, CVE-2022-38742 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[97],{"Operator":27,"Negate":27,"Nodes":98},[99],{"Operator":100,"Negate":27,"CPEMatch":101},"OR",[102],{"Vulnerable":4,"Criteria":45,"MatchCriteriaID":103,"VersionStartExcluding":27,"VersionStartIncluding":104,"VersionEndExcluding":27,"VersionEndIncluding":105},"5244D82A-CE1D-4C9A-9364-7855C15E22BD","11.0.0","13.0.0",[],[108,115],{"id":109,"eventType":110,"eventTime":111,"details":112,"label":113,"color":114},"109fcd38-fa90-48fd-a7c8-220e6181637c","HIGH_EPSS_DELTA","2025-12-19T04:04:49.170983+00:00","Daily EPSS score increased by 0.331 on 2023-12-30","EPSS Score Increased","red",{"id":116,"eventType":117,"eventTime":118,"details":119,"label":120,"color":121},"c332d272-3f5f-43f4-b31b-7487c868cb99","LOW_EPSS_DELTA","2026-04-01T14:21:51.307079+00:00","Daily EPSS score decreased by 0.235 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":123,"version":124},1792338802341,"2.0",{"score":126,"band":127,"action":128,"scoredAt":129},56,"Medium","Plan remediation","2026-10-16T06:55:48.040246+00:00"]