[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fCDSkIsjfmtVAHNDrTbkgz_ObW0TX9T_zcMgbrt4ZiaE":3,"g5a-risk:CVE-2019-16920":295},{"success":4,"data":5,"meta":293},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":44,"epssPercentile":27,"epssTimeSeries":45,"severity":46,"affectedProducts":47,"affectedProductsCount":113,"references":114,"referencesCount":147,"weaknesses":148,"weaknessesCount":157,"isActivelyExploited":4,"cisaInfo":158,"otxData":27,"relatedBlogPosts":159,"seoMetadata":160,"configurations":185,"relatedVendorCves":291,"notableEvents":292},"CVE-2019-16920","What is CVE-2019-16920?","Unauthenticated remote code execution occurs in D-Link products such as DIR-655C, DIR-866L, DIR-652, and DHP-1565. The issue occurs when the attacker sends an arbitrary input to a \"PingTest\" device common gateway interface that could lead to common injection. An attacker who successfully triggers the command injection could achieve full system compromise. Later, it was independently found that these are also affected: DIR-855L, DAP-1533, DIR-862L, DIR-615, DIR-835, and DIR-825.","Unauthenticated remote code execution occurs in D-Link products such as DIR-655C, DIR-866L, DIR-652, and DHP-1565. The issue occurs when the attacker sends 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Link","Third Party Advisory",{"url":122,"source":123,"tags":124},"https:\u002F\u002Fmedium.com\u002F%4080vul\u002Fdetermine-the-device-model-affected-by-cve-2019-16920-by-zoomeye-bf6fec7f9bb3","Medium",[125,120],"Exploit",{"url":127,"source":128,"tags":129},"https:\u002F\u002Fwww.kb.cert.org\u002Fvuls\u002Fid\u002F766427","Cert",[120,130],"US Government Resource",{"url":132,"source":133,"tags":134},"https:\u002F\u002Fwww.seebug.org\u002Fvuldb\u002Fssvid-98079","Seebug",[125,120],{"url":116,"source":117,"tags":136},[119,120],{"url":122,"source":123,"tags":138},[125,120],{"url":127,"source":128,"tags":140},[120,130],{"url":132,"source":133,"tags":142},[125,120],{"url":144,"source":145,"tags":146},"https:\u002F\u002Fwww.cisa.gov\u002Fknown-exploited-vulnerabilities-catalog?field_cve=CVE-2019-16920","CISA",[],9,[149],{"id":150,"name":151,"description":152,"extendedDescription":153,"status":154,"abstraction":155,"structure":156},"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",1,{"shortDescription":42,"requiredAction":42,"vulnerabilityName":42,"dateAdded":27},[],{"title":161,"metaDescription":162,"keywords":163,"canonicalUrl":164,"structuredData":165},"What is CVE-2019-16920? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2019-16920, a critical severity cyber security vulnerability from 2019. High exploit probability (100.0%). Unauthenticated remo...","CVE-2019-16920, CVE-2019-16920 vulnerability, CVE-2019-16920 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, dlink security, dir-655_firmware vulnerability, dir-655 vulnerability, dir-866l_firmware vulnerability, dir-866l vulnerability, dir-652_firmware vulnerability, high risk vulnerability, actively exploited","\u002Fwhat-is\u002Fcve-2019-16920",{"@context":166,"@type":167,"headline":161,"description":162,"datePublished":10,"dateModified":11,"author":168,"publisher":172,"about":176,"mainEntityOfPage":180,"articleSection":183,"keywords":184},"https:\u002F\u002Fschema.org","TechArticle",{"@type":169,"name":170,"url":171},"Organization","Precursor 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