2 lines
3.3 KiB
JSON
2 lines
3.3 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Mattermost Google Drive Plugin","repo":"https://github.com/mattermost/mattermost-plugin-google-drive","vendor":"Mattermost","versions":[{"lessThanOrEqual":"1.0.0","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"1.1.0"}]}],"source":"responsibledisclosure@mattermost.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mattermost:google_drive:*:*:*:*:*:mattermost:*:*","matchCriteriaId":"47639DA2-A1C8-4380-A813-D3B96F3BEF50","versionEndExcluding":"1.1.0","vulnerable":true},{"criteria":"cpe:2.3:a:mattermost:google_drive:1.1.0:rc1:*:*:*:mattermost:*:*","matchCriteriaId":"55D809C2-A5F6-47A1-B058-84C8E33F153E","vulnerable":true},{"criteria":"cpe:2.3:a:mattermost:google_drive:1.1.0:rc2:*:*:*:mattermost:*:*","matchCriteriaId":"96AD70C3-22A3-4A35-93BC-BA89287F8497","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Mattermost Google Drive plugin before version 1.1.0 fails to validate channel membership in the file creation endpoint, allowing authenticated users with a connected Google account to share Google Drive files to unauthorized private channels and disclose private channel membership."},{"lang":"es","value":"El plugin de Google Drive de Mattermost anterior a la versión 1.1.0 falla al validar la membresía del canal en el endpoint de creación de archivos, permitiendo a usuarios autenticados con una cuenta de Google conectada compartir archivos de Google Drive en canales privados no autorizados y revelar la membresía de canales privados."}],"id":"CVE-2026-2299","lastModified":"2026-10-25T22:10:00.150","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.2,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":1.6,"impactScore":2.5,"source":"responsibledisclosure@mattermost.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-2299","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-06-26T14:04:57.007408Z","version":"2.0.3"}}]},"published":"2026-06-25T20:17:10.763","references":[{"source":"responsibledisclosure@mattermost.com","tags":["Product","Release Notes"],"url":"https://github.com/mattermost/mattermost-plugin-google-drive/releases/tag/v1.1.0"}],"sourceIdentifier":"responsibledisclosure@mattermost.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-862"}],"source":"responsibledisclosure@mattermost.com","type":"Secondary"}]}
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