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{
"id" : "CVE-2023-34958" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2023-06-08T19:15:09.920" ,
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"lastModified" : "2023-06-15T17:30:29.973" ,
"vulnStatus" : "Analyzed" ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "Incorrect access control in Chamilo 1.11.* up to 1.11.18 allows a student subscribed to a given course to download documents belonging to another student if they know the document's ID."
}
] ,
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"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 4.3 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 1.4
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "NVD-CWE-Other"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "1.11.0" ,
"versionEndIncluding" : "1.11.18" ,
"matchCriteriaId" : "2633146D-0E64-40CC-97EF-DF2774900717"
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"references" : [
{
"url" : "https://github.com/chamilo/chamilo-lms/commit/0c1c29db18856a6f25e21d0405dda2c20b35ff3a" ,
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"source" : "cve@mitre.org" ,
"tags" : [
"Patch"
]
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} ,
{
"url" : "https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-109-2023-04-15-Moderate-impact-Moderate-risk-IDOR-in-workstudent-publication" ,
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"source" : "cve@mitre.org" ,
"tags" : [
"Issue Tracking" ,
"Vendor Advisory"
]
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}
]
}