[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fyrXUZZWVL_PpmhlsxhZHowdToA-aBhIqXSzIU_Nn-Aw":3,"g5a-risk:CVE-2023-7095":139},{"success":4,"data":5,"meta":137},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":41,"epssPercentile":27,"epssTimeSeries":42,"severity":43,"affectedProducts":44,"affectedProductsCount":54,"references":55,"referencesCount":70,"weaknesses":71,"weaknessesCount":80,"isActivelyExploited":81,"cisaInfo":27,"otxData":27,"relatedBlogPosts":82,"seoMetadata":83,"configurations":108,"relatedVendorCves":121,"notableEvents":122},"CVE-2023-7095","What is CVE-2023-7095?","A vulnerability, which was classified as critical, has been found in Totolink A7100RU 7.4cu.2313_B20191024. Affected by this issue is the function main of the file \u002Fcgi-bin\u002Fcstecgi.cgi?action=login of the component HTTP POST Request Handler. The manipulation of the argument flag leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-248942 is the identifier assigned to this vulnerability.","A vulnerability, which was classified as critical, has been found in Totolink A7100RU 7.4cu.2313_B20191024. Affected by this issue is the function main of th...","2023-12-25T01:15:08.203","2024-05-17T02:34:09.12",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":34,"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":28,"ImpactScore":29},"cna@vuldb.com","Secondary",{"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},[35],{"Source":31,"Type":32,"CVSSData":36,"BaseSeverity":25,"ExploitabilityScore":40,"ImpactScore":40,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":37,"VectorString":38,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":39,"IntegrityImpact":39,"AvailabilityImpact":39,"BaseScore":40,"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",10,0.137,[41,41,41,41,41,41,41],"Critical",[45,50],{"vendor":46,"product":47,"version":48,"criteria":49,"vulnerable":4},"totolink","a7100ru_firmware","7.4cu.2313_b20191024","cpe:2.3:o:totolink:a7100ru_firmware:7.4cu.2313_b20191024:*:*:*:*:*:*:*",{"vendor":46,"product":51,"version":52,"criteria":53,"vulnerable":4},"a7100ru","-","cpe:2.3:h:totolink:a7100ru:-:*:*:*:*:*:*:*",2,[56,62,67],{"url":57,"source":58,"tags":59},"https:\u002F\u002Fgithub.com\u002FunpWn4bL3\u002Fiot-security\u002Fblob\u002Fmain\u002F2.md","GitHub",[60,61],"Exploit","Third Party Advisory",{"url":63,"source":64,"tags":65},"https:\u002F\u002Fvuldb.com\u002F?ctiid.248942","Vuldb",[66,61],"Permissions Required",{"url":68,"source":64,"tags":69},"https:\u002F\u002Fvuldb.com\u002F?id.248942",[61],3,[72],{"id":73,"name":74,"description":75,"extendedDescription":76,"status":77,"abstraction":78,"structure":79},"CWE-120","Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.","A buffer overflow condition exists when a product attempts to put more data in a buffer than it can hold, or when it attempts to put data in a memory area outside of the boundaries of a buffer. The simplest type of error, and the most common cause of buffer overflows, is the \"classic\" case in which the product copies the buffer without restricting how much is copied. Other variants exist, but the existence of a classic overflow strongly suggests that the programmer is not considering even the most basic of security protections.","Incomplete","Base","Simple",1,false,[],{"title":84,"metaDescription":85,"keywords":86,"canonicalUrl":87,"structuredData":88},"What is CVE-2023-7095? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-7095, a critical severity cyber security vulnerability from 2023. A vulnerability, which was classified as critical, has b...","CVE-2023-7095, CVE-2023-7095 vulnerability, CVE-2023-7095 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, totolink security, a7100ru_firmware vulnerability, a7100ru vulnerability","\u002Fwhat-is\u002Fcve-2023-7095",{"@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-2023-7095","Cybersecurity","CVE-2023-7095, CVE-2023-7095 vulnerability, CVE-2023-7095 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[109],{"Operator":110,"Negate":27,"Nodes":111},"AND",[112,117],{"Operator":113,"Negate":27,"CPEMatch":114},"OR",[115],{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":116,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"83C47206-6608-4258-A2FE-D15C5637192D",{"Operator":113,"Negate":27,"CPEMatch":118},[119],{"Vulnerable":27,"Criteria":53,"MatchCriteriaID":120,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"B7DD0831-0EB3-4F09-B4E4-6165E53AB6A6",[],[123,130],{"id":124,"eventType":125,"eventTime":126,"details":127,"label":128,"color":129},"24d3114d-9a03-491f-9299-2f01c428b6ff","LOW_EPSS_DELTA","2025-11-19T04:04:59.617787+00:00","Daily EPSS score decreased by 0.139 on 2023-12-30","EPSS Score Decreased","green",{"id":131,"eventType":132,"eventTime":133,"details":134,"label":135,"color":136},"b730903b-90bf-45ab-9dbd-2380e252fbe1","HIGH_EPSS_DELTA","2025-11-22T04:04:48.524214+00:00","Daily EPSS score increased by 0.139 on 2023-12-30","EPSS Score Increased","red",{"lastModified":11,"cacheTime":138,"version":37},1792347419799,{"score":140,"band":141,"action":142,"scoredAt":143},56,"Medium","Plan remediation","2026-10-16T07:00:17.85145+00:00"]