CVE-2023-30533

Katalog CVE

CVSS 7.8 · High EPSS 0,99%

Kerentanan Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') pada sheetjs. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

SheetJS Community Edition before 0.19.3 allows Prototype Pollution via a crafted file. In other words. 0.19.2 and earlier are affected, whereas 0.19.3 and later are unaffected.

Rincian

Terbit di NVD

24 April 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

EPSS (30 hari)

0,99% peluang dieksploitasi; lebih tinggi dari 61,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://cdn.sheetjs.com/advisories/CVE-2023-30533 advisory vendor
• https://git.sheetjs.com/sheetjs/sheetjs/issues/2986
• https://git.sheetjs.com/sheetjs/sheetjs/src/branch/master/CHANGELOG.md release notes