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vuln-cve/data/2024/29xxx/CVE-2024-29977.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2024-29977",
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"state": "PUBLISHED",
"assignerShortName": "Mattermost",
"dateReserved": "2024-07-23T19:00:08.575Z",
"datePublished": "2024-08-01T14:05:00.340Z",
"dateUpdated": "2024-08-01T14:35:07.529Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"lessThanOrEqual": "9.5.6",
"status": "affected",
"version": "9.5.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Juho Forsén"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<p>Mattermost versions 9.9.x &lt;= 9.9.0, 9.5.x &lt;= 9.5.6 fail to properly validate&nbsp;synced reactions, when shared channels are enabled,&nbsp;which allows a malicious remote to create arbitrary reactions on arbitrary posts</p>"
}
],
"value": "Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6 fail to properly validate synced reactions, when shared channels are enabled, which allows a malicious remote to create arbitrary reactions on arbitrary posts"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 2.7,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-284",
"description": "CWE-284: Improper Access Control",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost",
"dateUpdated": "2024-08-01T14:05:00.340Z"
},
"references": [
{
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<p>Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher.</p>"
}
],
"value": "Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7 or higher."
}
],
"source": {
"advisory": "MMSA-2024-00356",
"defect": [
"https://mattermost.atlassian.net/browse/MM-58578"
],
"discovery": "INTERNAL"
},
"title": "Malicious remote can create arbitrary reactions on arbitrary posts",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-08-01T14:34:53.471206Z",
"id": "CVE-2024-29977",
"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": "2024-08-01T14:35:07.529Z"
}
}
]
}
}