CVE-2023-5718

Katalog CVE

CVSS 4.3 · Medium EPSS 0,25%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada vuejs devtools. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

The Vue.js Devtools extension was found to leak screenshot data back to a malicious web page via the standard `postMessage()` API. By creating a malicious web page with an iFrame targeting a sensitive resource (i.e. a locally accessible file or sensitive website), and registering a listener on the web page, the extension sent messages back to the listener, containing the base64 encoded screenshot data of the sensitive resource.

Rincian

Terbit di NVD

23 Oktober 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-346: Origin Validation Error

EPSS (30 hari)

0,25% peluang dieksploitasi; lebih tinggi dari 14,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gist.github.com/CalumHutton/bdb97077a66021ed455f87823cd7c7cb exploit · patch · advisory pihak ketiga