185 lines
7.1 KiB
JSON
185 lines
7.1 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2025-12689",
|
|
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "Mattermost",
|
|
"dateReserved": "2025-11-04T10:06:23.912Z",
|
|
"datePublished": "2025-12-17T18:14:10.973Z",
|
|
"dateUpdated": "2025-12-17T19:29:54.734Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"affected": [
|
|
{
|
|
"defaultStatus": "unaffected",
|
|
"product": "Mattermost",
|
|
"vendor": "Mattermost",
|
|
"versions": [
|
|
{
|
|
"lessThanOrEqual": "11.0.4",
|
|
"status": "affected",
|
|
"version": "11.0.0",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"lessThanOrEqual": "10.12.2",
|
|
"status": "affected",
|
|
"version": "10.12.0",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"lessThanOrEqual": "10.11.6",
|
|
"status": "affected",
|
|
"version": "10.11.0",
|
|
"versionType": "semver"
|
|
},
|
|
{
|
|
"status": "unaffected",
|
|
"version": "11.1.0"
|
|
},
|
|
{
|
|
"status": "unaffected",
|
|
"version": "11.0.5"
|
|
},
|
|
{
|
|
"status": "unaffected",
|
|
"version": "10.12.3"
|
|
},
|
|
{
|
|
"status": "unaffected",
|
|
"version": "10.11.7"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"type": "finder",
|
|
"value": "National Security Agency"
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"supportingMedia": [
|
|
{
|
|
"base64": false,
|
|
"type": "text/html",
|
|
"value": "<p>Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 fail to check WebSocket request field for proper UTF-8 format, which allows attacker to crash Calls plug-in via sending malformed request.</p>"
|
|
}
|
|
],
|
|
"value": "Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 fail to check WebSocket request field for proper UTF-8 format, which allows attacker to crash Calls plug-in via sending malformed request."
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "LOW",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "HIGH",
|
|
"baseScore": 6.5,
|
|
"baseSeverity": "MEDIUM",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"privilegesRequired": "LOW",
|
|
"scope": "UNCHANGED",
|
|
"userInteraction": "NONE",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
|
|
"version": "3.1"
|
|
},
|
|
"format": "CVSS",
|
|
"scenarios": [
|
|
{
|
|
"lang": "en",
|
|
"value": "GENERAL"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-1287",
|
|
"description": "CWE-1287: Improper Validation of Specified Type of Input",
|
|
"lang": "en",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
|
|
"shortName": "Mattermost",
|
|
"dateUpdated": "2025-12-17T18:14:10.973Z"
|
|
},
|
|
"references": [
|
|
{
|
|
"url": "https://mattermost.com/security-updates"
|
|
}
|
|
],
|
|
"solutions": [
|
|
{
|
|
"lang": "en",
|
|
"supportingMedia": [
|
|
{
|
|
"base64": false,
|
|
"type": "text/html",
|
|
"value": "<p>Update Mattermost to versions 11.1.0, 11.0.5, 10.12.3, 10.11.7 or higher.</p>"
|
|
}
|
|
],
|
|
"value": "Update Mattermost to versions 11.1.0, 11.0.5, 10.12.3, 10.11.7 or higher."
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "MMSA-2025-00539",
|
|
"defect": [
|
|
"https://mattermost.atlassian.net/browse/MM-66169"
|
|
],
|
|
"discovery": "EXTERNAL"
|
|
},
|
|
"title": "DoS in Calls plugin via malformed UTF-8 in WebSocket request",
|
|
"x_generator": {
|
|
"engine": "Vulnogram 0.5.0"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2025-12-17T18:52:40.079447Z",
|
|
"id": "CVE-2025-12689",
|
|
"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": "2025-12-17T19:29:54.734Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |