Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-6458", "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "state": "PUBLISHED", "assignerShortName": "Mattermost", "dateReserved": "2023-12-01T10:06:07.237Z", "datePublished": "2023-12-06T08:10:18.481Z", "dateUpdated": "2024-08-02T08:28:21.829Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Mattermost", "vendor": "Mattermost", "versions": [{"lessThanOrEqual": "9.1.1", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "9.0.2", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "8.1.4", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "7.8.13", "status": "affected", "version": "0", "versionType": "semver"}, {"status": "unaffected", "version": "9.1.2"}, {"status": "unaffected", "version": "9.0.3"}, {"status": "unaffected", "version": "8.1.5"}, {"status": "unaffected", "version": "7.8.14"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "DoyenSec"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Mattermost webapp fails to validate <span style=\"background-color: rgb(255, 255, 255);\">route parameters in</span>/<TEAM_NAME>/channels/<CHANNEL_NAME> <span style=\"background-color: rgb(255, 255, 255);\">allowing an attacker to perform a client-side path traversal.</span></p>"}], "value": "Mattermost webapp fails to validate\u00a0route parameters in/<TEAM_NAME>/channels/<CHANNEL_NAME>\u00a0allowing an attacker to perform a client-side path traversal.\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-74", "description": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "shortName": "Mattermost", "dateUpdated": "2023-12-06T08:10:18.481Z"}, "references": [{"url": "https://mattermost.com/security-updates"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Update Mattermost Server to versions 9.1.2, 9.0.3, 8.1.5, 7.8.14 or higher.</p>"}], "value": "Update Mattermost Server to versions 9.1.2, 9.0.3, 8.1.5, 7.8.14 or higher.\n\n"}], "source": {"advisory": "MMSA-2023-00248", "defect": ["https://mattermost.atlassian.net/browse/MM-53903"], "discovery": "EXTERNAL"}, "title": "Client side path traversal due to lack of route parameters validation", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T08:28:21.829Z"}, "title": "CVE Program Container", "references": [{"url": "https://mattermost.com/security-updates", "tags": ["x_transferred"]}]}]}}