[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQetBR93u9NcwyXY4Krbe5EDMzkuEWW7zfVRCbdDNepY":3,"g5a-risk:CVE-2023-38408":214},{"success":4,"data":5,"meta":211},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":34,"epssPercentile":27,"epssTimeSeries":35,"severity":36,"affectedProducts":37,"affectedProductsCount":54,"references":55,"referencesCount":136,"weaknesses":137,"weaknessesCount":146,"isActivelyExploited":147,"cisaInfo":27,"otxData":27,"relatedBlogPosts":148,"seoMetadata":149,"configurations":174,"relatedVendorCves":195,"notableEvents":196},"CVE-2023-38408","What is CVE-2023-38408?","The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Code in \u002Fusr\u002Flib is not necessarily safe for loading into ssh-agent.) NOTE: this issue exists because of an incomplete fix for CVE-2016-10009.","The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwa...","2023-07-20T03:15:10.17","2024-10-15T19:35:32.68",9.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":27,"CVSSMetricV40":27},[16,30],{"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":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH","CRITICAL",null,3.9,5.9,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":28,"ImpactScore":29},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},0.797,[34,34,34,34,34,34,34],"Critical",[38,43,46,51],{"vendor":39,"product":40,"version":41,"criteria":42,"vulnerable":4},"openbsd","openssh","*","cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*",{"vendor":39,"product":40,"version":44,"criteria":45,"vulnerable":4},"9.3","cpe:2.3:a:openbsd:openssh:9.3:-:*:*:*:*:*:*",{"vendor":47,"product":48,"version":49,"criteria":50,"vulnerable":4},"fedoraproject","fedora","37","cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",{"vendor":47,"product":48,"version":52,"criteria":53,"vulnerable":4},"38","cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*",4,[56,63,68,71,74,77,81,86,89,92,96,100,103,108,112,116,120,125,129,132],{"url":57,"source":58,"tags":59},"http:\u002F\u002Fpacketstormsecurity.com\u002Ffiles\u002F173661\u002FOpenSSH-Forwarded-SSH-Agent-Remote-Code-Execution.html","Packetstormsecurity",[60,61,62],"Exploit","Third 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List",{"url":69,"source":65,"tags":70},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2023\u002F07\u002F20\u002F2",[67,61],{"url":72,"source":65,"tags":73},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2023\u002F09\u002F22\u002F11",[],{"url":75,"source":65,"tags":76},"http:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2023\u002F09\u002F22\u002F9",[],{"url":78,"source":79,"tags":80},"https:\u002F\u002Fblog.qualys.com\u002Fvulnerabilities-threat-research\u002F2023\u002F07\u002F19\u002Fcve-2023-38408-remote-code-execution-in-opensshs-forwarded-ssh-agent","Qualys",[61],{"url":82,"source":83,"tags":84},"https:\u002F\u002Fgithub.com\u002Fopenbsd\u002Fsrc\u002Fcommit\u002F7bc29a9d5cd697290aa056e94ecee6253d3425f8","GitHub",[85],"Patch",{"url":87,"source":83,"tags":88},"https:\u002F\u002Fgithub.com\u002Fopenbsd\u002Fsrc\u002Fcommit\u002Ff03a4faa55c4ce0818324701dadbf91988d7351d",[85],{"url":90,"source":83,"tags":91},"https:\u002F\u002Fgithub.com\u002Fopenbsd\u002Fsrc\u002Fcommit\u002Ff8f5a6b003981bb824329dc987d101977beda7ca",[85],{"url":93,"source":94,"tags":95},"https:\u002F\u002Flists.debian.org\u002Fdebian-lts-announce\u002F2023\u002F08\u002Fmsg00021.html","Debian",[],{"url":97,"source":98,"tags":99},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002FCEBTJJINE2I3FHAUKKNQWMFGYMLSMWKQ\u002F","Fedoraproject",[],{"url":101,"source":98,"tags":102},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002FRAXVQS6ZYTULFAK3TEJHRLKZALJS3AOU\u002F",[],{"url":104,"source":105,"tags":106},"https:\u002F\u002Fnews.ycombinator.com\u002Fitem?id=36790196","Ycombinator",[107,85],"Issue Tracking",{"url":109,"source":110,"tags":111},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F202307-01","Gentoo",[61],{"url":113,"source":114,"tags":115},"https:\u002F\u002Fsecurity.netapp.com\u002Fadvisory\u002Fntap-20230803-0010\u002F","Netapp",[],{"url":117,"source":118,"tags":119},"https:\u002F\u002Fsupport.apple.com\u002Fkb\u002FHT213940","Apple",[],{"url":121,"source":122,"tags":123},"https:\u002F\u002Fwww.openssh.com\u002Fsecurity.html","Openssh",[124],"Vendor Advisory",{"url":126,"source":122,"tags":127},"https:\u002F\u002Fwww.openssh.com\u002Ftxt\u002Frelease-9.3p2",[128],"Release Notes",{"url":130,"source":79,"tags":131},"https:\u002F\u002Fwww.qualys.com\u002F2023\u002F07\u002F19\u002Fcve-2023-38408\u002Frce-openssh-forwarded-ssh-agent.txt",[60,61],{"url":133,"source":134,"tags":135},"https:\u002F\u002Fwww.vicarius.io\u002Fvsociety\u002Fposts\u002Fexploring-opensshs-agent-forwarding-rce-cve-2023-38408","Vicarius",[],20,[138],{"id":139,"name":140,"description":141,"extendedDescription":142,"status":143,"abstraction":144,"structure":145},"CWE-428","Unquoted Search Path or Element","The product uses a search path that contains an unquoted element, in which the element contains whitespace or other separators. This can cause the product to access resources in a parent path.","If a malicious individual has access to the file system, it is possible to elevate privileges by inserting such a file as \"C:\\Program.exe\" to be run by a privileged program making use of WinExec.","Draft","Base","Simple",1,false,[],{"title":150,"metaDescription":151,"keywords":152,"canonicalUrl":153,"structuredData":154},"What is CVE-2023-38408? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-38408, a critical severity cyber security vulnerability from 2023. High exploit probability (79.7%). The PKCS#11 feature i...","CVE-2023-38408, CVE-2023-38408 vulnerability, CVE-2023-38408 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, openbsd security, fedoraproject security, openssh vulnerability, fedora vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2023-38408",{"@context":155,"@type":156,"headline":150,"description":151,"datePublished":10,"dateModified":11,"author":157,"publisher":161,"about":165,"mainEntityOfPage":169,"articleSection":172,"keywords":173},"https:\u002F\u002Fschema.org","TechArticle",{"@type":158,"name":159,"url":160},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":158,"name":159,"url":160,"logo":162},{"@type":163,"url":164},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":166,"name":6,"description":167,"additionalType":168},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":170,"@id":171},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-38408","Cybersecurity","CVE-2023-38408, CVE-2023-38408 vulnerability, CVE-2023-38408 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[175,187],{"Operator":27,"Negate":27,"Nodes":176},[177],{"Operator":178,"Negate":27,"CPEMatch":179},"OR",[180,182,184],{"Vulnerable":4,"Criteria":42,"MatchCriteriaID":181,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":44,"VersionEndIncluding":27},"BF546253-FE80-4416-A138-D79D7288229F",{"Vulnerable":4,"Criteria":45,"MatchCriteriaID":183,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"031E80CD-A7CF-447A-AEEF-EB97EB99A762",{"Vulnerable":4,"Criteria":185,"MatchCriteriaID":186,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"cpe:2.3:a:openbsd:openssh:9.3:p1:*:*:*:*:*:*","97FEC052-52ED-464F-AF19-3621775292D6",{"Operator":27,"Negate":27,"Nodes":188},[189],{"Operator":178,"Negate":27,"CPEMatch":190},[191,193],{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":192,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"E30D0E6F-4AE8-4284-8716-991DFA48CC5D",{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":194,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"CC559B26-5DFC-4B7A-A27C-B77DE755DFF9",[],[197,204],{"id":198,"eventType":199,"eventTime":200,"details":201,"label":202,"color":203},"bbdf2c5a-75d1-4ef6-8662-1a68c6e00f43","LOW_EPSS_DELTA","2025-11-19T04:05:11.990216+00:00","Daily EPSS score decreased by 0.154 on 2023-12-30","EPSS Score Decreased","green",{"id":205,"eventType":206,"eventTime":207,"details":208,"label":209,"color":210},"6ebb6fc9-e2f5-425c-bbbb-8662d82db1b7","HIGH_EPSS_DELTA","2025-11-22T04:05:00.059667+00:00","Daily EPSS score increased by 0.158 on 2023-12-30","EPSS Score Increased","red",{"lastModified":11,"cacheTime":212,"version":213},1792347581884,"2.0",{"score":215,"band":216,"action":217,"scoredAt":218},75,"High","Patch now","2026-10-16T06:58:39.684532+00:00"]