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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2023-2786",
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"state": "PUBLISHED",
"assignerShortName": "Mattermost",
"dateReserved": "2023-05-18T10:49:51.062Z",
"datePublished": "2023-06-16T08:43:49.826Z",
"dateUpdated": "2024-12-06T23:03:28.990Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"lessThanOrEqual": "7.1.9",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "7.8.4",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "7.9.3",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"status": "affected",
"version": "7.10.0"
},
{
"status": "unaffected",
"version": "7.1.10"
},
{
"status": "unaffected",
"version": "7.8.5"
},
{
"status": "unaffected",
"version": "7.9.4"
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{
"status": "unaffected",
"version": "7.10.1"
}
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],
"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "ramsakal"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<p>Mattermost fails to properly check the&nbsp;permissions when executing commands allowing a member <span style=\"background-color: rgb(255, 255, 255);\">with no permissions&nbsp;</span>to post a message in a channel to actually post it by executing channel commands.</p>"
}
],
"value": "Mattermost fails to properly check the permissions when executing commands allowing a member with no permissions to post a message in a channel to actually post it by executing channel commands.\n\n"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "CWE-862 Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost",
"dateUpdated": "2023-06-16T08:43:49.826Z"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update Mattermost Server to versions v7.1.10, v7.8.5, v7.9.4, v.7.10.1 or higher."
}
],
"value": "Update Mattermost Server to versions v7.1.10, v7.8.5, v7.9.4, v.7.10.1 or higher."
}
],
"source": {
"advisory": "MMSA-2023-00172",
"defect": [
"https://mattermost.atlassian.net/browse/MM-50222"
],
"discovery": "EXTERNAL"
},
"title": "Channel commands execution doesn't properly verify permissions",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T06:33:05.752Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://mattermost.com/security-updates",
"tags": [
"x_transferred"
]
}
]
},
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-12-06T22:51:28.378939Z",
"id": "CVE-2023-2786",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-12-06T23:03:28.990Z"
}
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]
}
}