[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fGpt05yqw7Vm56bCOc1UqXwK05aXNmQ_uHanXlE1LNFM":3,"g5a-risk:CVE-2023-0264":172},{"success":4,"data":5,"meta":169},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":30,"epssPercentile":27,"epssTimeSeries":31,"severity":32,"affectedProducts":33,"affectedProductsCount":72,"references":73,"referencesCount":79,"weaknesses":80,"weaknessesCount":79,"isActivelyExploited":89,"cisaInfo":27,"otxData":27,"relatedBlogPosts":90,"seoMetadata":91,"configurations":116,"relatedVendorCves":167,"notableEvents":168},"CVE-2023-0264","What is CVE-2023-0264?","A flaw was found in Keycloaks OpenID Connect user authentication, which may incorrectly authenticate requests. An authenticated attacker who could obtain information from a user request within the same realm could use that data to impersonate the victim and generate new session tokens. This issue could impact confidentiality, integrity, and availability.","A flaw was found in Keycloaks OpenID Connect user authentication, which may incorrectly authenticate requests. An authenticated attacker who could obtain inf...","2023-08-04T18:15:11.09","2023-08-14T18:14:02.44",5,"CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:L\u002FUI:N\u002FS:U\u002FC:L\u002FI:L\u002FA:L",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":27,"CVSSMetricV40":27},[16],{"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":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":23,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","NETWORK","HIGH","LOW","NONE","UNCHANGED","MEDIUM",null,1.6,3.4,0.01274,[30,30,30,30,30,30,30],"Medium",[34,39,42,46,49,52,56,59,62,64,67,69],{"vendor":35,"product":36,"version":37,"criteria":38,"vulnerable":4},"redhat","keycloak","*","cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*",{"vendor":35,"product":40,"version":37,"criteria":41,"vulnerable":4},"single_sign-on","cpe:2.3:a:redhat:single_sign-on:*:*:*:*:*:*:*:*",{"vendor":35,"product":43,"version":44,"criteria":45,"vulnerable":4},"enterprise_linux","7.0","cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",{"vendor":35,"product":43,"version":47,"criteria":48,"vulnerable":4},"8.0","cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",{"vendor":35,"product":43,"version":50,"criteria":51,"vulnerable":4},"9.0","cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*",{"vendor":35,"product":53,"version":54,"criteria":55,"vulnerable":4},"openshift_container_platform","4.9","cpe:2.3:a:redhat:openshift_container_platform:4.9:*:*:*:*:*:*:*",{"vendor":35,"product":53,"version":57,"criteria":58,"vulnerable":4},"4.10","cpe:2.3:a:redhat:openshift_container_platform:4.10:*:*:*:*:*:*:*",{"vendor":35,"product":60,"version":54,"criteria":61,"vulnerable":4},"openshift_container_platform_for_ibm_linuxone","cpe:2.3:a:redhat:openshift_container_platform_for_ibm_linuxone:4.9:*:*:*:*:*:*:*",{"vendor":35,"product":60,"version":57,"criteria":63,"vulnerable":4},"cpe:2.3:a:redhat:openshift_container_platform_for_ibm_linuxone:4.10:*:*:*:*:*:*:*",{"vendor":35,"product":65,"version":54,"criteria":66,"vulnerable":4},"openshift_container_platform_ibm_z_systems","cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.9:*:*:*:*:*:*:*",{"vendor":35,"product":65,"version":57,"criteria":68,"vulnerable":4},"cpe:2.3:a:redhat:openshift_container_platform_ibm_z_systems:4.10:*:*:*:*:*:*:*",{"vendor":35,"product":40,"version":70,"criteria":71,"vulnerable":4},"-","cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:*",12,[74],{"url":75,"source":76,"tags":77},"https:\u002F\u002Faccess.redhat.com\u002Fsecurity\u002Fcve\u002FCVE-2023-0264","Red Hat",[78],"Vendor Advisory",1,[81],{"id":82,"name":83,"description":84,"extendedDescription":85,"status":86,"abstraction":87,"structure":88},"CWE-287","Improper Authentication","When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.","","Draft","Class","Simple",false,[],{"title":92,"metaDescription":93,"keywords":94,"canonicalUrl":95,"structuredData":96},"What is CVE-2023-0264? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-0264, a medium severity cyber security vulnerability from 2023. A flaw was found in Keycloaks OpenID Connect user authenti...","CVE-2023-0264, CVE-2023-0264 vulnerability, CVE-2023-0264 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, redhat security, keycloak vulnerability, single_sign-on vulnerability, enterprise_linux vulnerability, openshift_container_platform vulnerability, openshift_container_platform_for_ibm_linuxone vulnerability","\u002Fwhat-is\u002Fcve-2023-0264",{"@context":97,"@type":98,"headline":92,"description":93,"datePublished":10,"dateModified":11,"author":99,"publisher":103,"about":107,"mainEntityOfPage":111,"articleSection":114,"keywords":115},"https:\u002F\u002Fschema.org","TechArticle",{"@type":100,"name":101,"url":102},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":100,"name":101,"url":102,"logo":104},{"@type":105,"url":106},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":108,"name":6,"description":109,"additionalType":110},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":112,"@id":113},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-0264","Cybersecurity","CVE-2023-0264, CVE-2023-0264 vulnerability, CVE-2023-0264 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[117,125,141,161],{"Operator":27,"Negate":27,"Nodes":118},[119],{"Operator":120,"Negate":27,"CPEMatch":121},"OR",[122],{"Vulnerable":4,"Criteria":38,"MatchCriteriaID":123,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":124,"VersionEndIncluding":27},"738E7B84-4EE9-40BF-BA2B-792E5620C117","18.0.6",{"Operator":126,"Negate":27,"Nodes":127},"AND",[128,133],{"Operator":120,"Negate":27,"CPEMatch":129},[130],{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":131,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":132,"VersionEndIncluding":27},"BCDDF884-6BF1-4EE8-990E-4DAB22BC5EEB","7.6.2",{"Operator":120,"Negate":27,"CPEMatch":134},[135,137,139],{"Vulnerable":27,"Criteria":45,"MatchCriteriaID":136,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"142AD0DD-4CF3-4D74-9442-459CE3347E3A",{"Vulnerable":27,"Criteria":48,"MatchCriteriaID":138,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"F4CFF558-3C47-480D-A2F0-BABF26042943",{"Vulnerable":27,"Criteria":51,"MatchCriteriaID":140,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"7F6FB57C-2BC7-487C-96DD-132683AEB35D",{"Operator":126,"Negate":27,"Nodes":142},[143,158],{"Operator":120,"Negate":27,"CPEMatch":144},[145,147,149,151,153,155,157],{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":146,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"81609549-25CE-4C8A-9DE3-170D23704208",{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":148,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"0595C9F8-9C7A-4FC1-B7EE-52978A1B1E93",{"Vulnerable":4,"Criteria":61,"MatchCriteriaID":150,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"8C519B1A-1CD6-426C-9339-F28E4FEF581B",{"Vulnerable":4,"Criteria":63,"MatchCriteriaID":152,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"91EE3858-A648-44B4-B282-8F808D88D3B9",{"Vulnerable":4,"Criteria":66,"MatchCriteriaID":154,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"CC262C4C-7B6A-4117-A50F-1FF69296DDD8",{"Vulnerable":4,"Criteria":68,"MatchCriteriaID":156,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"E58526FB-522F-4AAC-B03C-9CAB443D0CFF",{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":131,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":132,"VersionEndIncluding":27},{"Operator":120,"Negate":27,"CPEMatch":159},[160],{"Vulnerable":27,"Criteria":48,"MatchCriteriaID":138,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},{"Operator":27,"Negate":27,"Nodes":162},[163],{"Operator":120,"Negate":27,"CPEMatch":164},[165],{"Vulnerable":4,"Criteria":71,"MatchCriteriaID":166,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"341E6313-20D5-44CB-9719-B20585DC5AD6",[],[],{"lastModified":11,"cacheTime":170,"version":171},1792254080043,"2.0",{"score":173,"band":174,"action":175,"scoredAt":176},21,"Low","Monitor","2026-10-16T06:58:46.162934+00:00"]