[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f5Kcs-p7hyogScWv-8EnJUxwpnTU8gLlXMAQ82zZcEMc":3,"g5a-risk:CVE-2007-3147":224},{"success":4,"data":5,"meta":222},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":34,"epssPercentile":28,"epssTimeSeries":35,"severity":37,"affectedProducts":38,"affectedProductsCount":59,"references":60,"referencesCount":151,"weaknesses":152,"weaknessesCount":161,"isActivelyExploited":32,"cisaInfo":28,"otxData":28,"relatedBlogPosts":162,"seoMetadata":163,"configurations":188,"relatedVendorCves":206,"notableEvents":207},"CVE-2007-3147","What is CVE-2007-3147?","Buffer overflow in the Yahoo! Webcam Upload ActiveX control in ywcupl.dll 2.0.1.4 for Yahoo! Messenger 8.1.0.249 allows remote attackers to execute arbitrary code via a long server property value to the send method.  NOTE: some of these details are obtained from third party information.","Buffer overflow in the Yahoo! Webcam Upload ActiveX control in ywcupl.dll 2.0.1.4 for Yahoo! Messenger 8.1.0.249 allows remote attackers to execute arbitrary...","2007-06-11T18:30:00","2026-06-16T22:41:09.663",9.3,"AV:N\u002FAC:M\u002FAu:N\u002FC:C\u002FI:C\u002FA:C",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":17,"CVSSMetricV40":33},[],[],[18],{"Source":19,"Type":20,"CVSSData":21,"BaseSeverity":29,"ExploitabilityScore":30,"ImpactScore":31,"ACInsufInfo":32,"ObtainAllPrivilege":4,"ObtainUserPrivilege":32,"ObtainOtherPrivilege":32,"UserInteractionRequired":4},"nvd@nist.gov","Primary",{"Version":22,"VectorString":13,"AccessVector":23,"AccessComplexity":24,"Authentication":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":27,"Exploitability":28,"RemediationLevel":28,"ReportConfidence":28,"TemporalScore":28,"CollateralDamagePotential":28,"TargetDistribution":28,"ConfidentialityRequirement":28,"IntegrityRequirement":28,"AvailabilityRequirement":28,"EnvironmentalScore":28},"2.0","NETWORK","MEDIUM","NONE","COMPLETE","",null,"HIGH",8.6,10,false,[],0.40229,[36,36,36,36,36,36,34],0.40374,"Critical",[39,44,47,50,53,56],{"vendor":40,"product":41,"version":42,"criteria":43,"vulnerable":4},"yahoo","messenger","2.0.1.4","cpe:2.3:a:yahoo:messenger:2.0.1.4:*:*:*:*:*:*:*",{"vendor":40,"product":41,"version":45,"criteria":46,"vulnerable":4},"8.0","cpe:2.3:a:yahoo:messenger:8.0:*:*:*:*:*:*:*",{"vendor":40,"product":41,"version":48,"criteria":49,"vulnerable":4},"8.0.0.863","cpe:2.3:a:yahoo:messenger:8.0.0.863:*:*:*:*:*:*:*",{"vendor":40,"product":41,"version":51,"criteria":52,"vulnerable":4},"8.0.1","cpe:2.3:a:yahoo:messenger:8.0.1:*:*:*:*:*:*:*",{"vendor":40,"product":41,"version":54,"criteria":55,"vulnerable":4},"8.0_2005.1.1.4","cpe:2.3:a:yahoo:messenger:8.0_2005.1.1.4:*:*:*:*:*:*:*",{"vendor":40,"product":41,"version":57,"criteria":58,"vulnerable":4},"8.1.0.249","cpe:2.3:a:yahoo:messenger:8.1.0.249:*:*:*:*:*:*:*",6,[61,66,71,76,79,83,87,91,96,100,103,106,109,113,117,121,123,125,127,129,131,133,135,137,139,141,143,145,147,149],{"url":62,"source":63,"tags":64},"http:\u002F\u002Flists.grok.org.uk\u002Fpipermail\u002Ffull-disclosure\u002F2007-June\u002F063817.html","Org",[65],"Exploit",{"url":67,"source":68,"tags":69},"http:\u002F\u002Fmessenger.yahoo.com\u002Fsecurity_update.php?id=060707","Yahoo",[70],"Patch",{"url":72,"source":73,"tags":74},"http:\u002F\u002Fresearch.eeye.com\u002Fhtml\u002Fadvisories\u002Fpublished\u002FAD20070608.html","Eeye",[75],"Vendor Advisory",{"url":77,"source":73,"tags":78},"http:\u002F\u002Fresearch.eeye.com\u002Fhtml\u002Fadvisories\u002Fupcoming\u002F20070605.html",[75],{"url":80,"source":81,"tags":82},"http:\u002F\u002Fsecunia.com\u002Fadvisories\u002F25547","Secunia",[70,75],{"url":84,"source":85,"tags":86},"http:\u002F\u002Fsecurityreason.com\u002Fsecurityalert\u002F2809","Securityreason",[],{"url":88,"source":89,"tags":90},"http:\u002F\u002Fsecuritytracker.com\u002Fid?1018204","Securitytracker",[],{"url":92,"source":93,"tags":94},"http:\u002F\u002Fwww.kb.cert.org\u002Fvuls\u002Fid\u002F949817","Cert",[95],"US Government Resource",{"url":97,"source":98,"tags":99},"http:\u002F\u002Fwww.securityfocus.com\u002Farchive\u002F1\u002F470861\u002F100\u002F0\u002Fthreaded","Securityfocus",[],{"url":101,"source":98,"tags":102},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F24341",[],{"url":104,"source":98,"tags":105},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F24354",[65],{"url":107,"source":89,"tags":108},"http:\u002F\u002Fwww.securitytracker.com\u002Fid?1018203",[],{"url":110,"source":111,"tags":112},"http:\u002F\u002Fwww.vupen.com\u002Fenglish\u002Fadvisories\u002F2007\u002F2094","Vupen",[],{"url":114,"source":115,"tags":116},"https:\u002F\u002Fexchange.xforce.ibmcloud.com\u002Fvulnerabilities\u002F34758","Ibmcloud",[],{"url":118,"source":119,"tags":120},"https:\u002F\u002Fwww.exploit-db.com\u002Fexploits\u002F4042","Exploit-db",[],{"url":62,"source":63,"tags":122},[65],{"url":67,"source":68,"tags":124},[70],{"url":72,"source":73,"tags":126},[75],{"url":77,"source":73,"tags":128},[75],{"url":80,"source":81,"tags":130},[70,75],{"url":84,"source":85,"tags":132},[],{"url":88,"source":89,"tags":134},[],{"url":92,"source":93,"tags":136},[95],{"url":97,"source":98,"tags":138},[],{"url":101,"source":98,"tags":140},[],{"url":104,"source":98,"tags":142},[65],{"url":107,"source":89,"tags":144},[],{"url":110,"source":111,"tags":146},[],{"url":114,"source":115,"tags":148},[],{"url":118,"source":119,"tags":150},[],30,[153],{"id":154,"name":155,"description":156,"extendedDescription":157,"status":158,"abstraction":159,"structure":160},"CWE-119","Improper Restriction of Operations within the Bounds of a Memory Buffer","The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","Certain languages allow direct addressing of memory locations and do not automatically ensure that these locations are valid for the memory buffer that is being referenced. This can cause read or write operations to be performed on memory locations that may be associated with other variables, data structures, or internal program data.","Stable","Class","Simple",1,[],{"title":164,"metaDescription":165,"keywords":166,"canonicalUrl":167,"structuredData":168},"What is CVE-2007-3147? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2007-3147, a critical severity cyber security vulnerability from 2007. High exploit probability (40.2%). Buffer overflow in the...","CVE-2007-3147, CVE-2007-3147 vulnerability, CVE-2007-3147 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2007, CVSS score, exploit, patch, remediation, yahoo security, messenger vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2007-3147",{"@context":169,"@type":170,"headline":164,"description":165,"datePublished":10,"dateModified":11,"author":171,"publisher":175,"about":179,"mainEntityOfPage":183,"articleSection":186,"keywords":187},"https:\u002F\u002Fschema.org","TechArticle",{"@type":172,"name":173,"url":174},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":172,"name":173,"url":174,"logo":176},{"@type":177,"url":178},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":180,"name":6,"description":181,"additionalType":182},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":184,"@id":185},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2007-3147","Cybersecurity","CVE-2007-3147, CVE-2007-3147 vulnerability, CVE-2007-3147 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[189],{"Operator":28,"Negate":28,"Nodes":190},[191],{"Operator":192,"Negate":32,"CPEMatch":193},"OR",[194,196,198,200,202,204],{"Vulnerable":4,"Criteria":43,"MatchCriteriaID":195,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"6944C050-C328-45DB-B2C3-0CA43C0D790C",{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":197,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"B7178A56-42F9-44BC-8742-402480F761FA",{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":199,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"5D369102-AC28-45D1-A9E7-B6C4F34529C1",{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":201,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"012BF14B-1009-4BDE-A699-C5989F576199",{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":203,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"7B4212E3-8338-430F-A9BC-A28D502B8B81",{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":205,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":28,"VersionEndIncluding":28},"15660D84-B392-457E-B433-9B9180A49B3E",[],[208,215],{"id":209,"eventType":210,"eventTime":211,"details":212,"label":213,"color":214},"072e887a-871a-4f3b-a311-0af8134a29ea","HIGH_EPSS_DELTA","2026-01-03T04:06:41.782022+00:00","Daily EPSS score increased by 0.127 on 2023-12-30","EPSS Score Increased","red",{"id":216,"eventType":217,"eventTime":218,"details":219,"label":220,"color":221},"c87e05b5-dbb6-4b5a-8e7d-e9e1e2536aca","LOW_EPSS_DELTA","2026-06-16T04:07:08.881146+00:00","Daily EPSS score decreased by 0.246 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":223,"version":22},1792440816286,{"score":225,"band":226,"action":227,"scoredAt":228},51,"Medium","Plan remediation","2026-10-19T06:36:07.598272+00:00"]