[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f25U4M8u73TrMcc7d_rmRSdKyQTIXXjok5I9OleDMSUM":3,"g5a-risk:CVE-2022-39286":167},{"success":4,"data":5,"meta":164},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":58,"references":59,"referencesCount":88,"weaknesses":89,"weaknessesCount":109,"isActivelyExploited":110,"cisaInfo":26,"otxData":26,"relatedBlogPosts":111,"seoMetadata":112,"configurations":137,"relatedVendorCves":162,"notableEvents":163},"CVE-2022-39286","What is CVE-2022-39286?","Jupyter Core is a package for the core common functionality of Jupyter projects. Jupyter Core prior to version 4.11.2 contains an arbitrary code execution vulnerability in `jupyter_core` that stems from `jupyter_core` executing untrusted files in CWD. This vulnerability allows one user to run code as another. Version 4.11.2 contains a patch for this issue. There are no known workarounds.","Jupyter Core is a package for the core common functionality of Jupyter projects. Jupyter Core prior to version 4.11.2 contains an arbitrary code execution vu...","2022-10-26T20:15:10.49","2023-11-07T03:50:24.81",8.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\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":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"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,2.8,5.9,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":27,"ImpactScore":28},"a0819718-46f1-4df5-94e2-005712e83aaa","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"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},0.01164,[33,33,33,33,33,33,33],"High",[37,42,47,50,55],{"vendor":38,"product":39,"version":40,"criteria":41,"vulnerable":4},"jupyter","jupyter_core","*","cpe:2.3:a:jupyter:jupyter_core:*:*:*:*:*:*:*:*",{"vendor":43,"product":44,"version":45,"criteria":46,"vulnerable":4},"debian","debian_linux","10.0","cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",{"vendor":43,"product":44,"version":48,"criteria":49,"vulnerable":4},"11.0","cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",{"vendor":51,"product":52,"version":53,"criteria":54,"vulnerable":4},"fedoraproject","fedora","36","cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",{"vendor":51,"product":52,"version":56,"criteria":57,"vulnerable":4},"37","cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",5,[60,66,69,74,78,81,85],{"url":61,"source":62,"tags":63},"https:\u002F\u002Fgithub.com\u002Fjupyter\u002Fjupyter_core\u002Fcommit\u002F1118c8ce01800cb689d51f655f5ccef19516e283","GitHub",[64,65],"Patch","Third Party Advisory",{"url":67,"source":62,"tags":68},"https:\u002F\u002Fgithub.com\u002Fjupyter\u002Fjupyter_core\u002Fsecurity\u002Fadvisories\u002FGHSA-m678-f26j-3hrp",[65],{"url":70,"source":71,"tags":72},"https:\u002F\u002Flists.debian.org\u002Fdebian-lts-announce\u002F2022\u002F11\u002Fmsg00022.html","Debian",[73,65],"Mailing List",{"url":75,"source":76,"tags":77},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002FKKMP5OXXIX2QAUNVNJZ5UEQFKDYYJVBA\u002F","Fedoraproject",[],{"url":79,"source":76,"tags":80},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002FYIDN7JMLK6AOMBQI4QPSW4MBQGWQ5NIN\u002F",[],{"url":82,"source":83,"tags":84},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F202301-04","Gentoo",[65],{"url":86,"source":71,"tags":87},"https:\u002F\u002Fwww.debian.org\u002Fsecurity\u002F2023\u002Fdsa-5422",[65],7,[90,98,104],{"id":91,"name":92,"description":93,"extendedDescription":94,"status":95,"abstraction":96,"structure":97},"CWE-250","Execution with Unnecessary Privileges","The product performs an operation at a privilege level that is higher than the minimum level required, which creates new weaknesses or amplifies the consequences of other weaknesses.","New weaknesses can be exposed because running with extra privileges, such as root or Administrator, can disable the normal security checks being performed by the operating system or surrounding environment. Other pre-existing weaknesses can turn into security vulnerabilities if they occur while operating at raised privileges.\nPrivilege management functions can behave in some less-than-obvious ways, and they have different quirks on different platforms. These inconsistencies are particularly pronounced if you are transitioning from one non-root user to another. Signal handlers and spawned processes run at the privilege of the owning process, so if a process is running as root when a signal fires or a sub-process is executed, the signal handler or sub-process will operate with root privileges.","Draft","Base","Simple",{"id":99,"name":100,"description":101,"extendedDescription":102,"status":95,"abstraction":103,"structure":97},"CWE-269","Improper Privilege Management","The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.","","Class",{"id":105,"name":106,"description":107,"extendedDescription":108,"status":95,"abstraction":96,"structure":97},"CWE-427","Uncontrolled Search Path Element","The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.","Although this weakness can occur with any type of resource, it is frequently introduced when a product uses a directory search path to find executables or code libraries, but the path contains a directory that can be modified by an attacker, such as \"\u002Ftmp\" or the current working directory.\nIn Windows-based systems, when the LoadLibrary or LoadLibraryEx function is called with a DLL name that does not contain a fully qualified path, the function follows a search order that includes two path elements that might be uncontrolled:\nIn some cases, the attack can be conducted remotely, such as when SMB or WebDAV network shares are used.\nOne or more locations in that path could include the Windows drive root or its subdirectories. This often exists in Linux-based code assuming the controlled nature of the root directory (\u002F) or its subdirectories (\u002Fetc, etc), or a code that recursively accesses the parent directory.  In Windows, the drive root and some of its subdirectories have weak permissions by default, which makes them uncontrolled.\nIn some Unix-based systems, a PATH might be created that contains an empty element, e.g. by splicing an empty variable into the PATH. This empty element can be interpreted as equivalent to the current working directory, which might be an untrusted search element.\nIn software package management frameworks (e.g., npm, RubyGems, or PyPi), the framework may identify dependencies on third-party libraries or other packages, then consult a repository that contains the desired package. The framework may search a public repository before a private repository. This could be exploited by attackers by placing a malicious package in the public repository that has the same name as a package from the private repository. The search path might not be directly under control of the developer relying on the framework, but this search order effectively contains an untrusted element.",3,false,[],{"title":113,"metaDescription":114,"keywords":115,"canonicalUrl":116,"structuredData":117},"What is CVE-2022-39286? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2022-39286, a high severity cyber security vulnerability from 2022. Jupyter Core is a package for the core common functionality...","CVE-2022-39286, CVE-2022-39286 vulnerability, CVE-2022-39286 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2022, CVSS score, exploit, patch, remediation, jupyter security, debian security, fedoraproject security, jupyter_core vulnerability, debian_linux vulnerability, fedora vulnerability","\u002Fwhat-is\u002Fcve-2022-39286",{"@context":118,"@type":119,"headline":113,"description":114,"datePublished":10,"dateModified":11,"author":120,"publisher":124,"about":128,"mainEntityOfPage":132,"articleSection":135,"keywords":136},"https:\u002F\u002Fschema.org","TechArticle",{"@type":121,"name":122,"url":123},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":121,"name":122,"url":123,"logo":125},{"@type":126,"url":127},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":129,"name":6,"description":130,"additionalType":131},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":133,"@id":134},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2022-39286","Cybersecurity","CVE-2022-39286, CVE-2022-39286 vulnerability, CVE-2022-39286 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[138,146,154],{"Operator":26,"Negate":26,"Nodes":139},[140],{"Operator":141,"Negate":26,"CPEMatch":142},"OR",[143],{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":144,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":145,"VersionEndIncluding":26},"F0D34D9C-BFA6-425F-A733-4B6ABBF5F7DF","4.11.2",{"Operator":26,"Negate":26,"Nodes":147},[148],{"Operator":141,"Negate":26,"CPEMatch":149},[150,152],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":151,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":153,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"FA6FEEC2-9F11-4643-8827-749718254FED",{"Operator":26,"Negate":26,"Nodes":155},[156],{"Operator":141,"Negate":26,"CPEMatch":157},[158,160],{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":159,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":161,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"E30D0E6F-4AE8-4284-8716-991DFA48CC5D",[],[],{"lastModified":11,"cacheTime":165,"version":166},1792276954904,"2.0",{"score":168,"band":169,"action":170,"scoredAt":171},49,"Medium","Plan remediation","2026-10-16T06:56:07.918598+00:00"]