[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fCx4RAWD_lIiTvvN-aNU8H3N6DQEHq1PvaOkggmDlJJ8":3,"g5a-risk:CVE-2023-22815":166},{"success":4,"data":5,"meta":163},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":37,"epssPercentile":27,"epssTimeSeries":38,"severity":39,"affectedProducts":40,"affectedProductsCount":77,"references":78,"referencesCount":84,"weaknesses":85,"weaknessesCount":101,"isActivelyExploited":102,"cisaInfo":27,"otxData":27,"relatedBlogPosts":103,"seoMetadata":104,"configurations":129,"relatedVendorCves":161,"notableEvents":162},"CVE-2023-22815","What is CVE-2023-22815?","Post-authentication remote command injection vulnerability in Western Digital My Cloud OS 5 devices that could allow an attacker to execute code in the context of the root user on vulnerable CGI files. This vulnerability can only be exploited over the network and the attacker must already have admin\u002Froot privileges to carry out the exploit. An authentication bypass is required for this exploit, thereby making it more complex. The attack may not require user interaction. Since an attacker must already be authenticated, the confidentiality impact is low while the integrity and availability impact is high. \n\nThis issue affects My Cloud OS 5 devices: before 5.26.300.","Post-authentication remote command injection vulnerability in Western Digital My Cloud OS 5 devices that could allow an attacker to execute code in the conte...","2023-06-30T22:15:09.817","2024-09-05T23:15:11.007",6.7,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:H\u002FUI:N\u002FS:U\u002FC:L\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":24,"Scope":25,"ConfidentialityImpact":22,"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","LOW","HIGH","NONE","UNCHANGED","MEDIUM",null,1.2,5.5,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":36,"ImpactScore":29},"psirt@wdc.com","Secondary",{"Version":20,"VectorString":34,"AttackVector":21,"AttackComplexity":23,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":22,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":35,"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},"CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:H\u002FUI:N\u002FS:U\u002FC:L\u002FI:H\u002FA:H",6.2,0.7,0.01315,[37,37,37,37,37,37,37],"Medium",[41,46,49,52,55,58,61,64,67,70,73],{"vendor":42,"product":43,"version":44,"criteria":45,"vulnerable":4},"westerndigital","my_cloud","-","cpe:2.3:h:westerndigital:my_cloud:-:*:*:*:*:*:*:*",{"vendor":42,"product":47,"version":44,"criteria":48,"vulnerable":4},"my_cloud_dl2100","cpe:2.3:h:westerndigital:my_cloud_dl2100:-:*:*:*:*:*:*:*",{"vendor":42,"product":50,"version":44,"criteria":51,"vulnerable":4},"my_cloud_dl4100","cpe:2.3:h:westerndigital:my_cloud_dl4100:-:*:*:*:*:*:*:*",{"vendor":42,"product":53,"version":44,"criteria":54,"vulnerable":4},"my_cloud_ex2_ultra","cpe:2.3:h:westerndigital:my_cloud_ex2_ultra:-:*:*:*:*:*:*:*",{"vendor":42,"product":56,"version":44,"criteria":57,"vulnerable":4},"my_cloud_ex2100","cpe:2.3:h:westerndigital:my_cloud_ex2100:-:*:*:*:*:*:*:*",{"vendor":42,"product":59,"version":44,"criteria":60,"vulnerable":4},"my_cloud_ex4100","cpe:2.3:h:westerndigital:my_cloud_ex4100:-:*:*:*:*:*:*:*",{"vendor":42,"product":62,"version":44,"criteria":63,"vulnerable":4},"my_cloud_mirror_g2","cpe:2.3:h:westerndigital:my_cloud_mirror_g2:-:*:*:*:*:*:*:*",{"vendor":42,"product":65,"version":44,"criteria":66,"vulnerable":4},"my_cloud_pr2100","cpe:2.3:h:westerndigital:my_cloud_pr2100:-:*:*:*:*:*:*:*",{"vendor":42,"product":68,"version":44,"criteria":69,"vulnerable":4},"my_cloud_pr4100","cpe:2.3:h:westerndigital:my_cloud_pr4100:-:*:*:*:*:*:*:*",{"vendor":42,"product":71,"version":44,"criteria":72,"vulnerable":4},"wd_cloud","cpe:2.3:h:westerndigital:wd_cloud:-:*:*:*:*:*:*:*",{"vendor":42,"product":74,"version":75,"criteria":76,"vulnerable":4},"my_cloud_os","*","cpe:2.3:o:westerndigital:my_cloud_os:*:*:*:*:*:*:*:*",11,[79],{"url":80,"source":81,"tags":82},"https:\u002F\u002Fwww.westerndigital.com\u002Fsupport\u002Fproduct-security\u002Fwdc-23010-my-cloud-firmware-version-5-26-300","Westerndigital",[83],"Vendor Advisory",1,[86,94],{"id":87,"name":88,"description":89,"extendedDescription":90,"status":91,"abstraction":92,"structure":93},"CWE-78","Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.","This weakness can lead to a vulnerability in environments in which the attacker does not have direct access to the operating system, such as in web applications. Alternately, if the weakness occurs in a privileged program, it could allow the attacker to specify commands that normally would not be accessible, or to call alternate commands with privileges that the attacker does not have. The problem is exacerbated if the compromised process does not follow the principle of least privilege, because the attacker-controlled commands may run with special system privileges that increases the amount of damage.\nThere are at least two subtypes of OS command injection:\nFrom a weakness standpoint, these variants represent distinct programmer errors. In the first variant, the programmer clearly intends that input from untrusted parties will be part of the arguments in the command to be executed. In the second variant, the programmer does not intend for the command to be accessible to any untrusted party, but the programmer probably has not accounted for alternate ways in which malicious attackers can provide input.","Stable","Base","Simple",{"id":95,"name":96,"description":97,"extendedDescription":98,"status":99,"abstraction":100,"structure":93},"CWE-77","Improper Neutralization of Special Elements used in a Command ('Command Injection')","The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.","Many protocols and products have their own custom command language. While OS or shell command strings are frequently discovered and targeted, developers may not realize that these other command languages might also be vulnerable to attacks.","Draft","Class",2,false,[],{"title":105,"metaDescription":106,"keywords":107,"canonicalUrl":108,"structuredData":109},"What is CVE-2023-22815? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2023-22815, a medium severity cyber security vulnerability from 2023. Post-authentication remote command injection vulnerabilit...","CVE-2023-22815, CVE-2023-22815 vulnerability, CVE-2023-22815 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, westerndigital security, my_cloud vulnerability, my_cloud_dl2100 vulnerability, my_cloud_dl4100 vulnerability, my_cloud_ex2_ultra vulnerability, my_cloud_ex2100 vulnerability","\u002Fwhat-is\u002Fcve-2023-22815",{"@context":110,"@type":111,"headline":105,"description":106,"datePublished":10,"dateModified":11,"author":112,"publisher":116,"about":120,"mainEntityOfPage":124,"articleSection":127,"keywords":128},"https:\u002F\u002Fschema.org","TechArticle",{"@type":113,"name":114,"url":115},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":113,"name":114,"url":115,"logo":117},{"@type":118,"url":119},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":121,"name":6,"description":122,"additionalType":123},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":125,"@id":126},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2023-22815","Cybersecurity","CVE-2023-22815, CVE-2023-22815 vulnerability, CVE-2023-22815 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[130],{"Operator":131,"Negate":27,"Nodes":132},"AND",[133,156],{"Operator":134,"Negate":27,"CPEMatch":135},"OR",[136,138,140,142,144,146,148,150,152,154],{"Vulnerable":27,"Criteria":45,"MatchCriteriaID":137,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"3A9EE86B-05EE-4F2E-A912-624DDCF9C41B",{"Vulnerable":27,"Criteria":48,"MatchCriteriaID":139,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"9E783EBC-7608-4527-B1AD-9B4E7A7A108C",{"Vulnerable":27,"Criteria":51,"MatchCriteriaID":141,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"F3034F4A-239C-4E38-9BD6-217361A7C519",{"Vulnerable":27,"Criteria":54,"MatchCriteriaID":143,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"5A581EBA-A1F2-4ABC-8183-29973A46FA43",{"Vulnerable":27,"Criteria":57,"MatchCriteriaID":145,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"ABBBDC1E-2320-4767-B669-1BB2FFB1E1C4",{"Vulnerable":27,"Criteria":60,"MatchCriteriaID":147,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"B78030F0-6655-4604-9D16-2FA1F3FD52FF",{"Vulnerable":27,"Criteria":63,"MatchCriteriaID":149,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"6DE090BC-C847-4DF7-9C5F-52A300845558",{"Vulnerable":27,"Criteria":66,"MatchCriteriaID":151,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"BF58260B-2131-402C-A9DA-67B188136DE1",{"Vulnerable":27,"Criteria":69,"MatchCriteriaID":153,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"CB0C2FD9-4792-4DA2-9698-E53109A499EC",{"Vulnerable":27,"Criteria":72,"MatchCriteriaID":155,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"8FDE0337-4329-4CE3-9B0B-61BE8361E910",{"Operator":134,"Negate":27,"CPEMatch":157},[158],{"Vulnerable":4,"Criteria":76,"MatchCriteriaID":159,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":160,"VersionEndIncluding":27},"A9CE5B25-7EE3-4953-88B1-81403A2DD599","5.26.300",[],[],{"lastModified":11,"cacheTime":164,"version":165},1792266684191,"2.0",{"score":167,"band":168,"action":169,"scoredAt":170},30,"Low","Monitor","2026-10-16T06:58:25.501862+00:00"]