[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fScGRQGC8MjEebpAu9J8hH5kLNsSJuGuFLjtVSV-ssVs":3,"g5a-risk:CVE-2019-3926":149},{"success":4,"data":5,"meta":147},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":57,"references":58,"referencesCount":65,"weaknesses":66,"weaknessesCount":80,"isActivelyExploited":81,"cisaInfo":27,"otxData":27,"relatedBlogPosts":82,"seoMetadata":83,"configurations":108,"relatedVendorCves":131,"notableEvents":132},"CVE-2019-3926","What is CVE-2019-3926?","Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to command injection via SNMP OID iso.3.6.1.4.1.3212.100.3.2.14.1. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root.","Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to command injection via SNMP OID iso.3.6.1.4.1.3212.100.3.2.14.1. A re...","2019-04-30T21:29:00.543","2020-10-16T18:09:19.997",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":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":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,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":25,"ExploitabilityScore":36,"ImpactScore":36,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"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:N\u002FC:C\u002FI:C\u002FA:C","COMPLETE",10,0.0685,[37,37,37,37,37,37,37],"Critical",[41,46,50,54],{"vendor":42,"product":43,"version":44,"criteria":45,"vulnerable":4},"crestron","am-100_firmware","1.6.0.2","cpe:2.3:o:crestron:am-100_firmware:1.6.0.2:*:*:*:*:*:*:*",{"vendor":42,"product":47,"version":48,"criteria":49,"vulnerable":4},"am-100","-","cpe:2.3:h:crestron:am-100:-:*:*:*:*:*:*:*",{"vendor":42,"product":51,"version":52,"criteria":53,"vulnerable":4},"am-101_firmware","2.7.0.2","cpe:2.3:o:crestron:am-101_firmware:2.7.0.2:*:*:*:*:*:*:*",{"vendor":42,"product":55,"version":48,"criteria":56,"vulnerable":4},"am-101","cpe:2.3:h:crestron:am-101:-:*:*:*:*:*:*:*",4,[59],{"url":60,"source":61,"tags":62},"https:\u002F\u002Fwww.tenable.com\u002Fsecurity\u002Fresearch\u002Ftra-2019-20","Tenable",[63,64],"Exploit","Third Party Advisory",1,[67,75],{"id":68,"name":69,"description":70,"extendedDescription":71,"status":72,"abstraction":73,"structure":74},"CWE-78","Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.","This weakness can lead to a vulnerability in environments in which the attacker does not have direct access to the operating system, such as in web applications. Alternately, if the weakness occurs in a privileged program, it could allow the attacker to specify commands that normally would not be accessible, or to call alternate commands with privileges that the attacker does not have. The problem is exacerbated if the compromised process does not follow the principle of least privilege, because the attacker-controlled commands may run with special system privileges that increases the amount of damage.\nThere are at least two subtypes of OS command injection:\nFrom a weakness standpoint, these variants represent distinct programmer errors. In the first variant, the programmer clearly intends that input from untrusted parties will be part of the arguments in the command to be executed. In the second variant, the programmer does not intend for the command to be accessible to any untrusted party, but the programmer probably has not accounted for alternate ways in which malicious attackers can provide input.","Stable","Base","Simple",{"id":76,"name":77,"description":78,"extendedDescription":79,"status":72,"abstraction":73,"structure":74},"CWE-79","Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","Cross-site scripting (XSS) vulnerabilities occur when:\nThere are three main kinds of XSS:\nOnce the malicious script is injected, the attacker can perform a variety of malicious activities. The attacker could transfer private information, such as cookies that may include session information, from the victim's machine to the attacker. The attacker could send malicious requests to a web site on behalf of the victim, which could be especially dangerous to the site if the victim has administrator privileges to manage that site. Phishing attacks could be used to emulate trusted web sites and trick the victim into entering a password, allowing the attacker to compromise the victim's account on that web site. Finally, the script could exploit a vulnerability in the web browser itself possibly taking over the victim's machine, sometimes referred to as \"drive-by hacking.\"\nIn many cases, the attack can be launched without the victim even being aware of it. Even with careful users, attackers frequently use a variety of methods to encode the malicious portion of the attack, such as URL encoding or Unicode, so the request looks less suspicious.",2,false,[],{"title":84,"metaDescription":85,"keywords":86,"canonicalUrl":87,"structuredData":88},"What is CVE-2019-3926? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2019-3926, a critical severity cyber security vulnerability from 2019. Crestron AM-100 with firmware 1.6.0.2 and AM-101 with fi...","CVE-2019-3926, CVE-2019-3926 vulnerability, CVE-2019-3926 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2019, CVSS score, exploit, patch, remediation, crestron security, am-100_firmware vulnerability, am-100 vulnerability, am-101_firmware vulnerability, am-101 vulnerability","\u002Fwhat-is\u002Fcve-2019-3926",{"@context":89,"@type":90,"headline":84,"description":85,"datePublished":10,"dateModified":11,"author":91,"publisher":95,"about":99,"mainEntityOfPage":103,"articleSection":106,"keywords":107},"https:\u002F\u002Fschema.org","TechArticle",{"@type":92,"name":93,"url":94},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":92,"name":93,"url":94,"logo":96},{"@type":97,"url":98},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":100,"name":6,"description":101,"additionalType":102},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":104,"@id":105},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2019-3926","Cybersecurity","CVE-2019-3926, CVE-2019-3926 vulnerability, CVE-2019-3926 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[109,121],{"Operator":110,"Negate":27,"Nodes":111},"AND",[112,117],{"Operator":113,"Negate":27,"CPEMatch":114},"OR",[115],{"Vulnerable":4,"Criteria":45,"MatchCriteriaID":116,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"913135BE-8FB4-40BA-85D8-AD0F824493C3",{"Operator":113,"Negate":27,"CPEMatch":118},[119],{"Vulnerable":27,"Criteria":49,"MatchCriteriaID":120,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"081E2B1B-027D-4846-8C61-54CE2D668CD0",{"Operator":110,"Negate":27,"Nodes":122},[123,127],{"Operator":113,"Negate":27,"CPEMatch":124},[125],{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":126,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"6AC584E7-9159-48E8-B499-F5CA68663503",{"Operator":113,"Negate":27,"CPEMatch":128},[129],{"Vulnerable":27,"Criteria":56,"MatchCriteriaID":130,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"D0AB0523-6EFF-4C78-A8BA-B2764DBB04D0",[],[133,140],{"id":134,"eventType":135,"eventTime":136,"details":137,"label":138,"color":139},"b67148f0-9644-4f71-83fd-5631f88fb6e5","HIGH_EPSS_DELTA","2025-11-19T04:06:31.850949+00:00","Daily EPSS score increased by 0.119 on 2023-12-30","EPSS Score Increased","red",{"id":141,"eventType":142,"eventTime":143,"details":144,"label":145,"color":146},"4508dab9-72db-4d69-bb27-a9798d94fef0","LOW_EPSS_DELTA","2025-11-22T04:06:19.997905+00:00","Daily EPSS score decreased by 0.119 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":148,"version":33},1792372461438,{"score":150,"band":151,"action":152,"scoredAt":153},56,"Medium","Plan remediation","2026-10-16T06:46:04.622604+00:00"]