{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-43813","assignerOrgId":"9302f53e-dde5-4bf3-b2f2-a83f91ac0eee","state":"PUBLISHED","assignerShortName":"Mattermost","dateReserved":"2024-08-20T16:09:35.890Z","datePublished":"2024-08-22T06:30:58.923Z","dateUpdated":"2024-08-22T19:53:37.226Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Mattermost","vendor":"Mattermost","versions":[{"lessThanOrEqual":"9.5.7","status":"affected","version":"9.5.0","versionType":"semver"},{"status":"affected","version":"9.10.0"},{"status":"unaffected","version":"9.11.0"},{"status":"unaffected","version":"9.5.8"},{"status":"unaffected","version":"9.10.1"}]}],"credits":[{"lang":"en","type":"finder","value":"DoyenSec"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Mattermost versions 9.5.x &lt;= 9.5.7, 9.10.x &lt;= 9.10.0 fail to enforce proper access controls which allows&nbsp;any authenticated user, including guests, to mark any channel inside any team as read for any user.</p>"}],"value":"Mattermost versions 9.5.x <= 9.5.7, 9.10.x <= 9.10.0 fail to enforce proper access controls which allows any authenticated user, including guests, to mark any channel inside any team as read for any user."}],"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-284","description":"CWE-284: Improper Access Control","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9302f53e-dde5-4bf3-b2f2-a83f91ac0eee","shortName":"Mattermost","dateUpdated":"2024-08-22T06:30:58.923Z"},"references":[{"url":"https://mattermost.com/security-updates"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"<p>Update Mattermost to versions 9.11.0, 9.5.8, 9.10.1 or higher.</p>"}],"value":"Update Mattermost to versions 9.11.0, 9.5.8, 9.10.1 or higher."}],"source":{"advisory":"MMSA-2024-00364","defect":["https://mattermost.atlassian.net/browse/MM-58836"],"discovery":"EXTERNAL"},"title":"IDOR when marking read a user's channel","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-08-22T19:53:22.385207Z","id":"CVE-2024-43813","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":"2024-08-22T19:53:37.226Z"}}]}}