[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fuHeJJf8i1NLrAG8j8XurBOPOUMwF2tAU8QzSV-MSn-U":3,"g5a-risk:CVE-2023-35086":135},{"success":4,"data":5,"meta":132},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":29,"epssPercentile":26,"epssTimeSeries":30,"severity":31,"affectedProducts":32,"affectedProductsCount":49,"references":50,"referencesCount":56,"weaknesses":57,"weaknessesCount":56,"isActivelyExploited":66,"cisaInfo":26,"otxData":26,"relatedBlogPosts":67,"seoMetadata":68,"configurations":93,"relatedVendorCves":116,"notableEvents":117},"CVE-2023-35086","What is CVE-2023-35086?","It is identified a format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U. This vulnerability is caused by directly using input as a format string when calling syslog in logmessage_normal function, in the do_detwan_cgi module of httpd. A remote attacker with administrator privilege can exploit this vulnerability to perform remote arbitrary code execution, arbitrary system operation or disrupt service.\n\nThis issue affects RT-AX56U V2: 3.0.0.4.386_50460; RT-AC86U: 3.0.0.4_386_51529.","It is identified a format string vulnerability in ASUS RT-AX56U V2 & RT-AC86U. This vulnerability is caused by directly using input as a format string when c...","2023-07-21T07:15:10.143","2024-03-27T08:15:37.173",7.2,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:H\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":26,"CVSSMetricV40":26},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"twcert@cert.org.tw","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":23,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":23,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","HIGH","NONE","UNCHANGED",null,1.2,5.9,0.385,[29,29,29,29,29,29,29],"High",[33,38,42,46],{"vendor":34,"product":35,"version":36,"criteria":37,"vulnerable":4},"asus","rt-ac86u_firmware","3.0.0.4_386_51529","cpe:2.3:o:asus:rt-ac86u_firmware:3.0.0.4_386_51529:*:*:*:*:*:*:*",{"vendor":34,"product":39,"version":40,"criteria":41,"vulnerable":4},"rt-ac86u","-","cpe:2.3:h:asus:rt-ac86u:-:*:*:*:*:*:*:*",{"vendor":34,"product":43,"version":44,"criteria":45,"vulnerable":4},"rt-ax56u_v2_firmware","3.0.0.4.386_50460","cpe:2.3:o:asus:rt-ax56u_v2_firmware:3.0.0.4.386_50460:*:*:*:*:*:*:*",{"vendor":34,"product":47,"version":40,"criteria":48,"vulnerable":4},"rt-ax56u_v2","cpe:2.3:h:asus:rt-ax56u_v2:-:*:*:*:*:*:*:*",4,[51],{"url":52,"source":53,"tags":54},"https:\u002F\u002Fwww.twcert.org.tw\u002Ftw\u002Fcp-132-7240-a5f96-1.html","Org",[55],"Third Party Advisory",1,[58],{"id":59,"name":60,"description":61,"extendedDescription":62,"status":63,"abstraction":64,"structure":65},"CWE-134","Use of Externally-Controlled Format String","The product uses a function that accepts a format string as an argument, but the format string originates from an external source.","When an attacker can modify an externally-controlled format string, this can lead to buffer overflows, denial of service, or data representation problems.\nIt should be noted that in some circumstances, such as internationalization, the set of format strings is externally controlled by design. If the source of these format strings is trusted (e.g. only contained in library files that are only modifiable by the system administrator), then the external control might not itself pose a vulnerability.","Draft","Base","Simple",false,[],{"title":69,"metaDescription":70,"keywords":71,"canonicalUrl":72,"structuredData":73},"What is CVE-2023-35086? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-35086, a high severity cyber security vulnerability from 2023. High exploit probability (38.5%). It is identified a format...","CVE-2023-35086, CVE-2023-35086 vulnerability, CVE-2023-35086 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, asus security, rt-ac86u_firmware vulnerability, rt-ac86u vulnerability, rt-ax56u_v2_firmware vulnerability, rt-ax56u_v2 vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2023-35086",{"@context":74,"@type":75,"headline":69,"description":70,"datePublished":10,"dateModified":11,"author":76,"publisher":80,"about":84,"mainEntityOfPage":88,"articleSection":91,"keywords":92},"https:\u002F\u002Fschema.org","TechArticle",{"@type":77,"name":78,"url":79},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":77,"name":78,"url":79,"logo":81},{"@type":82,"url":83},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":85,"name":6,"description":86,"additionalType":87},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":89,"@id":90},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-35086","Cybersecurity","CVE-2023-35086, CVE-2023-35086 vulnerability, CVE-2023-35086 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[94,106],{"Operator":95,"Negate":26,"Nodes":96},"AND",[97,102],{"Operator":98,"Negate":26,"CPEMatch":99},"OR",[100],{"Vulnerable":4,"Criteria":37,"MatchCriteriaID":101,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"E3A1AA3F-0CCF-41B0-B8D7-2D72D82C0261",{"Operator":98,"Negate":26,"CPEMatch":103},[104],{"Vulnerable":26,"Criteria":41,"MatchCriteriaID":105,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"89095282-ABBD-4056-B731-7F05638DB1A6",{"Operator":95,"Negate":26,"Nodes":107},[108,112],{"Operator":98,"Negate":26,"CPEMatch":109},[110],{"Vulnerable":4,"Criteria":45,"MatchCriteriaID":111,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"7201F0D9-5111-414B-8756-3B36838193CD",{"Operator":98,"Negate":26,"CPEMatch":113},[114],{"Vulnerable":26,"Criteria":48,"MatchCriteriaID":115,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"FFFF5EF7-E4EC-4DA0-82B4-9996087B951F",[],[118,125],{"id":119,"eventType":120,"eventTime":121,"details":122,"label":123,"color":124},"ddd5c3e6-d11f-4589-9a24-e351c9398928","HIGH_EPSS_DELTA","2025-06-11T10:10:17.377375+00:00","Daily EPSS score increased by 0.289 on 2023-12-30","EPSS Score Increased","red",{"id":126,"eventType":127,"eventTime":128,"details":129,"label":130,"color":131},"97d2639b-315c-49a7-95c7-6fc981c49c23","LOW_EPSS_DELTA","2025-11-19T04:05:14.858252+00:00","Daily EPSS score decreased by 0.289 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":133,"version":134},1792359007235,"2.0",{"score":136,"band":137,"action":138,"scoredAt":139},54,"Medium","Plan remediation","2026-10-16T06:58:39.714075+00:00"]