[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f6Um9GOv0EBRDN94DA0w3IuVB_nga8tUVsgmpvdAihhA":3,"g5a-risk:CVE-2023-0158":103},{"success":4,"data":5,"meta":100},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":33,"epssPercentile":26,"epssTimeSeries":34,"severity":35,"affectedProducts":36,"affectedProductsCount":42,"references":43,"referencesCount":52,"weaknesses":53,"weaknessesCount":42,"isActivelyExploited":62,"cisaInfo":26,"otxData":26,"relatedBlogPosts":63,"seoMetadata":64,"configurations":89,"relatedVendorCves":98,"notableEvents":99},"CVE-2023-0158","What is CVE-2023-0158?","NLnet Labs Krill supports direct access to the RRDP repository content through its built-in web server at the \"\u002Frrdp\" endpoint. Prior to 0.12.1 a direct query for any existing directory under \"\u002Frrdp\u002F\", rather than an RRDP file such as \"\u002Frrdp\u002Fnotification.xml\" as would be expected, causes Krill to crash. If the built-in \"\u002Frrdp\" endpoint is exposed directly to the internet, then malicious remote parties can cause the publication server to crash. The repository content is not affected by this, but the availability of the server and repository can cause issues if this attack is persistent and is not mitigated.","NLnet Labs Krill supports direct access to the RRDP repository content through its built-in web server at the \"\u002Frrdp\" endpoint. Prior to 0.12.1 a direct quer...","2023-01-17T17:15:11.837","2025-04-04T19:15:44.493",7.5,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":26,"CVSSMetricV40":26},[16,29],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":25,"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,3.9,3.6,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":27,"ImpactScore":28},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":25,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},0.00702,[33,33,33,33,33,33,33],"High",[37],{"vendor":38,"product":39,"version":40,"criteria":41,"vulnerable":4},"nlnetlabs","krill","*","cpe:2.3:a:nlnetlabs:krill:*:*:*:*:*:*:*:*",1,[44,50],{"url":45,"source":46,"tags":47},"https:\u002F\u002Fwww.nlnetlabs.nl\u002Fdownloads\u002Fkrill\u002FCVE-2023-0158.txt","Nlnetlabs",[48,49],"Mitigation","Vendor Advisory",{"url":45,"source":46,"tags":51},[48,49],2,[54],{"id":55,"name":56,"description":57,"extendedDescription":58,"status":59,"abstraction":60,"structure":61},"CWE-248","Uncaught Exception","An exception is thrown from a function, but it is not caught.","When an exception is not caught, it may cause the program to crash or expose sensitive information.","Draft","Base","Simple",false,[],{"title":65,"metaDescription":66,"keywords":67,"canonicalUrl":68,"structuredData":69},"What is CVE-2023-0158? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-0158, a high severity cyber security vulnerability from 2023. NLnet Labs Krill supports direct access to the RRDP reposito...","CVE-2023-0158, CVE-2023-0158 vulnerability, CVE-2023-0158 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, nlnetlabs security, krill vulnerability","\u002Fwhat-is\u002Fcve-2023-0158",{"@context":70,"@type":71,"headline":65,"description":66,"datePublished":10,"dateModified":11,"author":72,"publisher":76,"about":80,"mainEntityOfPage":84,"articleSection":87,"keywords":88},"https:\u002F\u002Fschema.org","TechArticle",{"@type":73,"name":74,"url":75},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":73,"name":74,"url":75,"logo":77},{"@type":78,"url":79},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":81,"name":6,"description":82,"additionalType":83},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":85,"@id":86},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-0158","Cybersecurity","CVE-2023-0158, CVE-2023-0158 vulnerability, CVE-2023-0158 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[90],{"Operator":26,"Negate":26,"Nodes":91},[92],{"Operator":93,"Negate":26,"CPEMatch":94},"OR",[95],{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":96,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":97,"VersionEndIncluding":26},"C29A18F4-74BB-4FDD-B080-1F63A74628CD","0.12.1",[],[],{"lastModified":11,"cacheTime":101,"version":102},1792430167358,"2.0",{"score":104,"band":105,"action":106,"scoredAt":107},46,"Medium","Plan remediation","2026-10-16T06:56:55.134996+00:00"]