2023-08-11 08:00:32 +00:00
{
"id" : "CVE-2023-4106" ,
"sourceIdentifier" : "responsibledisclosure@mattermost.com" ,
"published" : "2023-08-11T07:15:09.853" ,
2023-08-15 22:00:34 +00:00
"lastModified" : "2023-08-15T20:37:02.983" ,
"vulnStatus" : "Analyzed" ,
2023-08-11 08:00:32 +00:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "Mattermost fails to check if the requesting user is a guest before performing different actions to public playbooks, resulting a guest being able to\u00a0view, join, edit, export and archive public playbooks.\n\n"
}
] ,
"metrics" : {
"cvssMetricV31" : [
2023-08-15 22:00:34 +00:00
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 6.5 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 2.5
} ,
2023-08-11 08:00:32 +00:00
{
"source" : "responsibledisclosure@mattermost.com" ,
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
"availabilityImpact" : "LOW" ,
"baseScore" : 6.3 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 3.4
}
]
} ,
"weaknesses" : [
2023-08-15 22:00:34 +00:00
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-862"
}
]
} ,
2023-08-11 08:00:32 +00:00
{
"source" : "responsibledisclosure@mattermost.com" ,
"type" : "Secondary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-862"
}
]
}
] ,
2023-08-15 22:00:34 +00:00
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "7.8.0" ,
"versionEndExcluding" : "7.8.8" ,
"matchCriteriaId" : "DD009FA6-13F6-4278-BFD6-FEF7EB0CBE76"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "7.9.0" ,
"versionEndExcluding" : "7.9.6" ,
"matchCriteriaId" : "48DD3C64-F6CE-486D-8AAF-DFB842C458A6"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "7.10.0" ,
"versionEndExcluding" : "7.10.4" ,
"matchCriteriaId" : "2033E504-EE27-49CC-8E76-5776450E1CD6"
}
]
}
]
}
] ,
2023-08-11 08:00:32 +00:00
"references" : [
{
"url" : "https://mattermost.com/security-updates" ,
2023-08-15 22:00:34 +00:00
"source" : "responsibledisclosure@mattermost.com" ,
"tags" : [
"Vendor Advisory"
]
2023-08-11 08:00:32 +00:00
}
]
}