CVE-2024-42347

Katalog CVE

CVSS 6.5 · Medium EPSS 0,43%

Kerentanan Exposure of Private Personal Information to an Unauthorized Actor pada matrix-react-sdk. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

matrix-react-sdk is a react-based SDK for inserting a Matrix chat/voip client into a web page. A malicious homeserver could manipulate a user's account data to cause the client to enable URL previews in end-to-end encrypted rooms, in which case any URLs in encrypted messages would be sent to the server. This was patched in matrix-react-sdk 3.105.0. Deployments that trust their homeservers, as well as closed federations of trusted servers, are not affected. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Rincian

Terbit di NVD

6 Agustus 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-359: Exposure of Private Personal Information to an Unauthorized Actor

EPSS (30 hari)

0,43% peluang dieksploitasi; lebih tinggi dari 35,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/matrix-org/matrix-react-sdk/security/advisories/GHSA-f83w-wqhc-cfp4 advisory vendor
• https://github.com/matrix-org/matrix-react-sdk/releases/tag/v3.105.1 release notes