{"api_version":"1","generated_at":"2026-06-25T14:13:10+00:00","cve":"CVE-2026-49277","urls":{"html":"https://cve.report/CVE-2026-49277","api":"https://cve.report/api/cve/CVE-2026-49277.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-49277","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-49277"},"summary":{"title":"Rocket.Chat: OAuth access and refresh tokens remain valid after account deactivation","description":"Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.2, 8.3.4, 8.2.4, 8.1.5, 8.0.6, 7.13.8, and 7.10.12, Rocket.Chat does not revoke OAuth bearer or refresh tokens when a user is deactivated. A deactivated user can continue using an existing OAuth access token, and can also mint a fresh access token from an existing refresh token. 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