[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fCEo2SwD95epte6UDGmGwRw3hub6F5Q-xF33Qix-nGCs":3,"g5a-risk:CVE-2026-27828":117},{"success":4,"data":5,"meta":114},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":43,"epssPercentile":28,"epssTimeSeries":44,"severity":45,"affectedProducts":46,"affectedProductsCount":52,"references":53,"referencesCount":52,"weaknesses":60,"weaknessesCount":52,"isActivelyExploited":69,"cisaInfo":28,"otxData":28,"relatedBlogPosts":70,"seoMetadata":71,"configurations":96,"relatedVendorCves":105,"notableEvents":106},"CVE-2026-27828","What is CVE-2026-27828?","EVerest is an EV charging software stack. Prior to version 2026.02.0, ISO15118_chargerImpl::handle_session_setup uses v2g_ctx after it has been freed when ISO15118 initialization fails (e.g., no IPv6 link-local address). The EVSE process can be crashed remotely by an attacker with MQTT access who issues a session_setup command while v2g_ctx has been released. Version 2026.02.0 contains a patch.","EVerest is an EV charging software stack. Prior to version 2026.02.0, ISO15118_chargerImpl::handle_session_setup uses v2g_ctx after it has been freed when IS...","2026-03-26T17:16:34.357","2026-06-17T10:27:45.097",5.5,"CVSS:4.0\u002FAV:L\u002FAC:L\u002FAT:N\u002FPR:N\u002FUI:N\u002FVC:N\u002FVI:N\u002FVA:H\u002FSC:N\u002FSI:N\u002FSA:N\u002FE:P\u002FCR:X\u002FIR:X\u002FAR:X\u002FMAV:X\u002FMAC:X\u002FMAT:X\u002FMPR:X\u002FMUI:X\u002FMVC:X\u002FMVI:X\u002FMVA:X\u002FMSC:X\u002FMSI:X\u002FMSA:X\u002FS:X\u002FAU:X\u002FR:X\u002FV:X\u002FRE:X\u002FU:X",{"CVSSMetricV31":15,"CVSSMetricV30":31,"CVSSMetricV2":32,"CVSSMetricV40":33},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":29,"ImpactScore":30},"nvd@nist.gov","Primary",{"Version":20,"VectorString":21,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":26,"BaseScore":27,"BaseSeverity":26,"ExploitCodeMaturity":28,"RemediationLevel":28,"ReportConfidence":28,"TemporalScore":28,"TemporalSeverity":28,"ConfidentialityRequirement":28,"IntegrityRequirement":28,"AvailabilityRequirement":28,"ModifiedAttackVector":28,"ModifiedAttackComplexity":28,"ModifiedPrivilegesRequired":28,"ModifiedUserInteraction":28,"ModifiedScope":28,"ModifiedConfidentialityImpact":28,"ModifiedIntegrityImpact":28,"ModifiedAvailabilityImpact":28,"EnvironmentalScore":28,"EnvironmentalSeverity":28},"3.1","CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H","NETWORK","LOW","NONE","UNCHANGED","HIGH",7.5,null,3.9,3.6,[],[],[34],{"Source":35,"Type":36,"CVSSData":37},"security-advisories@github.com","Secondary",{"Version":38,"VectorString":13,"BaseScore":12,"BaseSeverity":39,"AttackVector":40,"AttackComplexity":23,"AttackRequirements":24,"PrivilegesRequired":24,"UserInteraction":24,"VulnConfidentialityImpact":24,"VulnIntegrityImpact":24,"VulnAvailabilityImpact":26,"SubConfidentialityImpact":24,"SubIntegrityImpact":24,"SubAvailabilityImpact":24,"ExploitMaturity":41,"ConfidentialityRequirement":42,"IntegrityRequirement":42,"AvailabilityRequirement":42,"ModifiedAttackVector":42,"ModifiedAttackComplexity":42,"ModifiedAttackRequirements":42,"ModifiedPrivilegesRequired":42,"ModifiedUserInteraction":42,"ModifiedVulnConfidentialityImpact":42,"ModifiedVulnIntegrityImpact":42,"ModifiedVulnAvailabilityImpact":42,"ModifiedSubConfidentialityImpact":42,"ModifiedSubIntegrityImpact":42,"ModifiedSubAvailabilityImpact":42,"Safety":42,"Automatable":42,"Recovery":42,"ValueDensity":42,"VulnerabilityResponseEffort":42,"ProviderUrgency":42},"4.0","MEDIUM","LOCAL","PROOF_OF_CONCEPT","NOT_DEFINED",0.00333,[43,43,43,43,43,43,43],"Medium",[47],{"vendor":48,"product":49,"version":50,"criteria":51,"vulnerable":4},"linuxfoundation","everest","*","cpe:2.3:o:linuxfoundation:everest:*:*:*:*:*:*:*:*",1,[54],{"url":55,"source":56,"tags":57},"https:\u002F\u002Fgithub.com\u002FEVerest\u002FEVerest\u002Fsecurity\u002Fadvisories\u002FGHSA-5g3v-qc79-qqwr","GitHub",[58,59],"Mitigation","Vendor Advisory",[61],{"id":62,"name":63,"description":64,"extendedDescription":65,"status":66,"abstraction":67,"structure":68},"CWE-416","Use After Free","The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new pointer.","","Stable","Variant","Simple",false,[],{"title":72,"metaDescription":73,"keywords":74,"canonicalUrl":75,"structuredData":76},"What is CVE-2026-27828? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2026-27828, a medium severity cyber security vulnerability from 2026. EVerest is an EV charging software stack. Prior to versio...","CVE-2026-27828, CVE-2026-27828 vulnerability, CVE-2026-27828 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2026, CVSS score, exploit, patch, remediation, linuxfoundation security, everest vulnerability","\u002Fwhat-is\u002Fcve-2026-27828",{"@context":77,"@type":78,"headline":72,"description":73,"datePublished":10,"dateModified":11,"author":79,"publisher":83,"about":87,"mainEntityOfPage":91,"articleSection":94,"keywords":95},"https:\u002F\u002Fschema.org","TechArticle",{"@type":80,"name":81,"url":82},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":80,"name":81,"url":82,"logo":84},{"@type":85,"url":86},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":88,"name":6,"description":89,"additionalType":90},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":92,"@id":93},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2026-27828","Cybersecurity","CVE-2026-27828, CVE-2026-27828 vulnerability, CVE-2026-27828 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[97],{"Operator":28,"Negate":28,"Nodes":98},[99],{"Operator":100,"Negate":69,"CPEMatch":101},"OR",[102],{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":103,"VersionStartExcluding":28,"VersionStartIncluding":28,"VersionEndExcluding":104,"VersionEndIncluding":28},"EB167E67-6808-4F7B-9505-FFF0C02B288C","2026.02.0",[],[107],{"id":108,"eventType":109,"eventTime":110,"details":111,"label":112,"color":113},"6d4d908e-bd1a-40ed-859c-780d806089c4","NEW_NVD","2026-04-01T11:40:52.830651+00:00","New CVE added to NVD","Published to NVD","blue",{"lastModified":11,"cacheTime":115,"version":116},1792436155983,"2.0",{"score":118,"band":45,"action":119,"scoredAt":120},47,"Plan remediation","2026-10-16T07:12:22.380638+00:00"]