← Volver a CVEs
CVE-2023-42453
LOW3.1
Descripcion
Synapse is an open-source Matrix homeserver written and maintained by the Matrix.org Foundation. Users were able to forge read receipts for any event (if they knew the room ID and event ID). Note that the users were not able to view the events, but simply mark it as read. This could be confusing as clients will show the event as read by the user, even if they are not in the room. This issue has been patched in version 1.93.0. Users are advised to upgrade. There are no known workarounds for this issue.
Detalles CVE
Puntuacion CVSS v3.13.1
SeveridadLOW
Vector CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
Vector de ataqueNETWORK
ComplejidadHIGH
Privilegios requeridosLOW
Interaccion usuarioNONE
Publicado9/27/2023
Ultima modificacion11/21/2024
Fuentenvd
Avistamientos honeypot0
Productos afectados
fedoraproject:fedoramatrix:synapse
Debilidades (CWE)
CWE-285
Referencias
https://github.com/matrix-org/synapse/pull/16327(security-advisories@github.com)
https://github.com/matrix-org/synapse/security/advisories/GHSA-7565-cq32-vx2x(security-advisories@github.com)
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2AFB2Y3S2VCPCN5P2XCZTG24MBMZ7DM4/(security-advisories@github.com)
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/65QPC55I4D27HIZP7H2NQ34EOXHPP4AO/(security-advisories@github.com)
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N6P4QULVUE254WI7XF2LWWOGHCYVFXFY/(security-advisories@github.com)
https://security.gentoo.org/glsa/202401-12(security-advisories@github.com)
https://github.com/matrix-org/synapse/pull/16327(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/matrix-org/synapse/security/advisories/GHSA-7565-cq32-vx2x(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2AFB2Y3S2VCPCN5P2XCZTG24MBMZ7DM4/(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/65QPC55I4D27HIZP7H2NQ34EOXHPP4AO/(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N6P4QULVUE254WI7XF2LWWOGHCYVFXFY/(af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202401-12(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
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