{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-5968", "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "state": "PUBLISHED", "assignerShortName": "Mattermost", "dateReserved": "2023-11-06T15:28:44.101Z", "datePublished": "2023-11-06T15:35:14.094Z", "dateUpdated": "2023-11-06T15:35:14.094Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Mattermost", "vendor": "Mattermost", "versions": [{"lessThanOrEqual": "7.8.11", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "8.0.3", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "8.1.2", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "9.0.0", "status": "affected", "version": "0", "versionType": "semver"}, {"status": "unaffected", "version": "7.8.12"}, {"status": "unaffected", "version": "8.0.4"}, {"status": "unaffected", "version": "8.1.3"}, {"status": "unaffected", "version": "9.0.1"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Juho Nurminen"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Mattermost fails to properly sanitize the user object when updating the username, resulting in the password hash being included in the response body.&nbsp;</p>"}], "value": "Mattermost fails to properly sanitize the user object when updating the username, resulting in the password hash being included in the response body.\u00a0\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "shortName": "Mattermost", "dateUpdated": "2023-11-06T15:35:14.094Z"}, "references": [{"url": "https://mattermost.com/security-updates"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Update Mattermost Server to versions&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">7.8.12,&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">8.0.4,&nbsp;</span></span>8.1.3, 9.0.1 or higher.</p>"}], "value": "Update Mattermost Server to versions\u00a07.8.12,\u00a08.0.4,\u00a08.1.3, 9.0.1 or higher.\n\n"}], "source": {"advisory": "MMSA-2023-00242", "defect": ["https://mattermost.atlassian.net/browse/MM-54225"], "discovery": "INTERNAL"}, "title": "Password hash in response body after username update", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "matchCriteriaId": "9A8DD228-69E5-4BD3-8BF4-0BFDA61F9951", "versionEndIncluding": "7.8.11", "vulnerable": true}, {"criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "matchCriteriaId": "154F3427-98C1-4D4F-BFA7-499E2FE8AEED", "versionEndIncluding": "8.0.3", "versionStartIncluding": "8.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*", "matchCriteriaId": "19AC73DE-98C1-4653-BB69-C8ECB0E51D54", "versionEndIncluding": "8.1.2", "versionStartIncluding": "8.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mattermost:mattermost:9.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "4AEE8D64-761C-4223-B100-D5D6DFF8E331", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Mattermost fails to properly sanitize the user object when updating the username, resulting in the password hash being included in the response body.\u00a0\n\n"}, {"lang": "es", "value": "Mattermost no sanitiza adecuadamente el objeto de usuario al actualizar el nombre de usuario, lo que hace que el hash de la contrase\u00f1a se incluya en el cuerpo de la respuesta."}], "id": "CVE-2023-5968", "lastModified": "2023-11-14T17:14:39.187", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 3.6, "source": "responsibledisclosure@mattermost.com", "type": "Secondary"}]}, "published": "2023-11-06T16:15:42.897", "references": [{"source": "responsibledisclosure@mattermost.com", "tags": ["Vendor Advisory"], "url": "https://mattermost.com/security-updates"}], "sourceIdentifier": "responsibledisclosure@mattermost.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-116"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "responsibledisclosure@mattermost.com", "type": "Secondary"}]}

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