[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fmc1B1agJkrFlNRG9YDAjn28yyrLIBySc93GdG30J_lo":3,"g5a-risk:CVE-2017-6640":136},{"success":4,"data":5,"meta":134},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":37,"epssPercentile":15,"epssTimeSeries":38,"severity":39,"affectedProducts":40,"affectedProductsCount":52,"references":53,"referencesCount":75,"weaknesses":76,"weaknessesCount":85,"isActivelyExploited":86,"cisaInfo":15,"otxData":15,"relatedBlogPosts":87,"seoMetadata":88,"configurations":113,"relatedVendorCves":125,"notableEvents":126},"CVE-2017-6640","What is CVE-2017-6640?","A vulnerability in Cisco Prime Data Center Network Manager (DCNM) Software could allow an unauthenticated, remote attacker to log in to the administrative console of a DCNM server by using an account that has a default, static password. The account could be granted root- or system-level privileges. The vulnerability exists because the affected software has a default user account that has a default, static password. The user account is created automatically when the software is installed. An attacker could exploit this vulnerability by connecting remotely to an affected system and logging in to the affected software by using the credentials for this default user account. A successful exploit could allow the attacker to use this default user account to log in to the affected software and gain access to the administrative console of a DCNM server. This vulnerability affects Cisco Prime Data Center Network Manager (DCNM) Software releases prior to Release 10.2(1) for Microsoft Windows, Linux, and Virtual Appliance platforms. Cisco Bug IDs: CSCvd95346.","A vulnerability in Cisco Prime Data Center Network Manager (DCNM) Software could allow an unauthenticated, remote attacker to log in to the administrative co...","2017-06-08T13:29:00.483","2025-04-20T01:37:25.86",9.8,"CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":30,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":27,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"3.0","NETWORK","LOW","NONE","UNCHANGED","HIGH","CRITICAL",3.9,5.9,[31],{"Source":18,"Type":19,"CVSSData":32,"BaseSeverity":26,"ExploitabilityScore":36,"ImpactScore":36,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":33,"VectorString":34,"AccessVector":22,"AccessComplexity":23,"Authentication":24,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","AV:N\u002FAC:L\u002FAu:N\u002FC:C\u002FI:C\u002FA:C","COMPLETE",10,0.10716,[37,37,37,37,37,37,37],"Critical",[41,46,49],{"vendor":42,"product":43,"version":44,"criteria":45,"vulnerable":4},"cisco","prime_data_center_network_manager","10.1\\(1\\)","cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\\(1\\):*:*:*:*:*:*:*",{"vendor":42,"product":43,"version":47,"criteria":48,"vulnerable":4},"10.1\\(2\\)","cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\\(2\\):*:*:*:*:*:*:*",{"vendor":42,"product":43,"version":50,"criteria":51,"vulnerable":4},"10.1.0","cpe:2.3:a:cisco:prime_data_center_network_manager:10.1.0:*:*:*:*:*:*:*",3,[54,60,64,69,71,73],{"url":55,"source":56,"tags":57},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F98937","Securityfocus",[58,59],"Third Party Advisory","VDB Entry",{"url":61,"source":62,"tags":63},"http:\u002F\u002Fwww.securitytracker.com\u002Fid\u002F1038625","Securitytracker",[],{"url":65,"source":66,"tags":67},"https:\u002F\u002Ftools.cisco.com\u002Fsecurity\u002Fcenter\u002Fcontent\u002FCiscoSecurityAdvisory\u002Fcisco-sa-20170607-dcnm2","Cisco",[68],"Vendor Advisory",{"url":55,"source":56,"tags":70},[58,59],{"url":61,"source":62,"tags":72},[],{"url":65,"source":66,"tags":74},[68],6,[77],{"id":78,"name":79,"description":80,"extendedDescription":81,"status":82,"abstraction":83,"structure":84},"CWE-770","Allocation of Resources Without Limits or Throttling","The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.","Code frequently has to work with limited resources, so programmers must be careful to ensure that resources are not consumed too quickly, or too easily.  Without use of quotas, resource limits, or other protection mechanisms, it can be easy for an attacker to consume many resources by rapidly making many requests, or causing larger resources to be used than is needed. When too many resources are allocated, or if a single resource is too large, then it can prevent the code from working correctly, possibly leading to a denial of service.","Incomplete","Base","Simple",1,false,[],{"title":89,"metaDescription":90,"keywords":91,"canonicalUrl":92,"structuredData":93},"What is CVE-2017-6640? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2017-6640, a critical severity cyber security vulnerability from 2017. A vulnerability in Cisco Prime Data Center Network Manag...","CVE-2017-6640, CVE-2017-6640 vulnerability, CVE-2017-6640 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2017, CVSS score, exploit, patch, remediation, cisco security, prime_data_center_network_manager vulnerability","\u002Fwhat-is\u002Fcve-2017-6640",{"@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-2017-6640","Cybersecurity","CVE-2017-6640, CVE-2017-6640 vulnerability, CVE-2017-6640 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[114],{"Operator":15,"Negate":15,"Nodes":115},[116],{"Operator":117,"Negate":15,"CPEMatch":118},"OR",[119,121,123],{"Vulnerable":4,"Criteria":45,"MatchCriteriaID":120,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"BAAD8F8D-B121-449E-A6A5-B74D9A7FDA9A",{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":122,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"94D2F2CD-795C-4E34-B0E3-CE3D3205FFD2",{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":124,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"4B3100A1-737E-4DF3-9EE2-9B492DC5AD5D",[],[127],{"id":128,"eventType":129,"eventTime":130,"details":131,"label":132,"color":133},"1706919a-89f9-4e02-8fec-acc066a5e395","LOW_EPSS_DELTA","2026-06-16T04:06:21.287245+00:00","Daily EPSS score decreased by 0.423 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":135,"version":33},1792361773572,{"score":137,"band":138,"action":139,"scoredAt":140},56,"Medium","Plan remediation","2026-10-16T06:41:57.310535+00:00"]