CVE-2024-46936

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}, {"affectedData": [{"cpes": ["cpe:2.3:a:rocketchat:rocket.chat:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "rocket.chat", "vendor": "rocketchat", "versions": [{"lessThan": "6.12.1", "status": "affected", "version": "6.12.0", "versionType": "custom"}, {"lessThanOrEqual": "6.11.2", "status": "affected", "version": "6.11.0", "versionType": "custom"}, {"lessThanOrEqual": "6.10.5", "status": "affected", "version": "6.10.0", "versionType": "custom"}, {"lessThanOrEqual": "6.9.6", "status": "affected", "version": "6.9.0", "versionType": "custom"}, {"lessThanOrEqual": "6.8.6", "status": "affected", "version": "6.8.0", "versionType": "custom"}, {"lessThanOrEqual": "6.7.8", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8, and before is vulnerable to a message forgery / impersonation issue. Attackers can abuse the UpdateOTRAck method to send ephemeral messages as if they were any other user they choose."}, {"lang": "es", "value": "Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8 y versiones anteriores es vulnerable a un problema de falsificaci\u00f3n o suplantaci\u00f3n de identidad de mensajes. Los atacantes pueden abusar del m\u00e9todo UpdateOTRAck para enviar mensajes ef\u00edmeros como si fueran cualquier otro usuario que elijan."}], "id": "CVE-2024-46936", "lastModified": "2026-06-17T07:56:13.363", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-46936", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-09-25T17:14:43.550066Z", "version": "2.0.3"}}]}, "published": "2024-09-25T01:15:44.700", "references": [{"source": "cve@mitre.org", "url": "https://docs.rocket.chat/docs/rocketchat-security-fixes-updates-and-advisories"}, {"source": "cve@mitre.org", "url": "https://github.com/RocketChat/Rocket.Chat/pull/33246"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred"}

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