[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fHkTjmvRq_RFOWICqaQFCYSYH_-nIoMzvCXQ7hFzvf1c":3,"g5a-risk:CVE-2025-23206":107},{"success":4,"data":5,"meta":104},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":31,"epssPercentile":26,"epssTimeSeries":32,"severity":34,"affectedProducts":35,"affectedProductsCount":41,"references":42,"referencesCount":56,"weaknesses":57,"weaknessesCount":41,"isActivelyExploited":66,"cisaInfo":26,"otxData":26,"relatedBlogPosts":67,"seoMetadata":68,"configurations":93,"relatedVendorCves":102,"notableEvents":103},"CVE-2025-23206","What is CVE-2025-23206?","The AWS Cloud Development Kit (AWS CDK) is an open-source software development framework to define cloud infrastructure in code and provision it through AWS CloudFormation. Users who use IAM OIDC custom resource provider package will download CA Thumbprints as part of the custom resource workflow. However, the current `tls.connect` method will always set `rejectUnauthorized: false` which is a potential security concern. CDK should follow the best practice and set `rejectUnauthorized: true`. However, this could be a breaking change for existing CDK applications and we should fix this with a feature flag. Note that this is marked as low severity Security advisory because the issuer url is provided by CDK users who define the CDK application. If they insist on connecting to a unauthorized OIDC provider, CDK should not disallow this. Additionally, the code block is run in a Lambda environment which mitigate the MITM attack. The patch is in progress. To mitigate, upgrade to CDK v2.177.0 (Expected release date 2025-02-22). Once upgraded, users should make sure the feature flag '@aws-cdk\u002Faws-iam:oidcRejectUnauthorizedConnections' is set to true in `cdk.context.json` or `cdk.json`. There are no known workarounds for this vulnerability.","The AWS Cloud Development Kit (AWS CDK) is an open-source software development framework to define cloud infrastructure in code and provision it through AWS ...","2025-01-17T21:15:12.003","2025-09-19T18:45:13.1",8.1,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":29,"CVSSMetricV2":30,"CVSSMetricV40":26},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,2.8,5.2,[],[],0.00331,[33,33,33,31,31,31,31],0.00327,"High",[36],{"vendor":37,"product":38,"version":39,"criteria":40,"vulnerable":4},"amazon","aws_cloud_development_kit","*","cpe:2.3:a:amazon:aws_cloud_development_kit:*:*:*:*:*:*:*:*",1,[43,48,52],{"url":44,"source":45,"tags":46},"https:\u002F\u002Fgithub.com\u002Faws\u002Faws-cdk\u002Fblob\u002Fd16482fc8a4a3e1f62751f481b770c09034df7d2\u002Fpackages\u002F%40aws-cdk\u002Fcustom-resource-handlers\u002Flib\u002Faws-iam\u002Foidc-handler\u002Fexternal.ts#L34","GitHub",[47],"Product",{"url":49,"source":45,"tags":50},"https:\u002F\u002Fgithub.com\u002Faws\u002Faws-cdk\u002Fissues\u002F32920",[51],"Issue Tracking",{"url":53,"source":45,"tags":54},"https:\u002F\u002Fgithub.com\u002Faws\u002Faws-cdk\u002Fsecurity\u002Fadvisories\u002FGHSA-v4mq-x674-ff73",[55],"Vendor Advisory",3,[58],{"id":59,"name":60,"description":61,"extendedDescription":62,"status":63,"abstraction":64,"structure":65},"CWE-347","Improper Verification of Cryptographic Signature","The product does not verify, or incorrectly verifies, the cryptographic signature for data.","","Draft","Base","Simple",false,[],{"title":69,"metaDescription":70,"keywords":71,"canonicalUrl":72,"structuredData":73},"What is CVE-2025-23206? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2025-23206, a high severity cyber security vulnerability from 2025. The AWS Cloud Development Kit (AWS CDK) is an open-source s...","CVE-2025-23206, CVE-2025-23206 vulnerability, CVE-2025-23206 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2025, CVSS score, exploit, patch, remediation, amazon security, aws_cloud_development_kit vulnerability","\u002Fwhat-is\u002Fcve-2025-23206",{"@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","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":77,"name":78,"url":79,"logo":81},{"@type":82,"url":83},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":85,"name":6,"description":86,"additionalType":87},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":89,"@id":90},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2025-23206","Cybersecurity","CVE-2025-23206, CVE-2025-23206 vulnerability, CVE-2025-23206 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[94],{"Operator":26,"Negate":26,"Nodes":95},[96],{"Operator":97,"Negate":66,"CPEMatch":98},"OR",[99],{"Vulnerable":4,"Criteria":40,"MatchCriteriaID":100,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":101,"VersionEndIncluding":26},"46E0B59C-173F-491C-B618-24602A2885AD","2.177.0",[],[],{"lastModified":11,"cacheTime":105,"version":106},1793228234998,"2.0",{"score":108,"band":109,"action":110,"scoredAt":111},48,"Medium","Plan remediation","2026-10-28T07:05:58.209546+00:00"]