CVE-2024-27302

Katalog CVE

CVSS 9.1 · Critical EPSS 0,77%

Kerentanan Authorization Bypass Through User-Controlled Key pada go-zero. Skor CVSS 3.1 9.1 (Critical) menurut github.com.

Deskripsi (NVD)

go-zero is a web and rpc framework. Go-zero allows user to specify a CORS Filter with a configurable allows param - which is an array of domains allowed in CORS policy. However, the `isOriginAllowed` uses `strings.HasSuffix` to check the origin, which leads to bypass via a malicious domain. This vulnerability is capable of breaking CORS policy and thus allowing any page to make requests and/or retrieve data on behalf of other users. Version 1.4.4 fixes this issue.

Rincian

Terbit di NVD

6 Maret 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.1 (Critical), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,77% peluang dieksploitasi; lebih tinggi dari 54,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/zeromicro/go-zero/security/advisories/GHSA-fgxv-gw55-r5fq exploit · advisory vendor
• https://github.com/zeromicro/go-zero/commit/d9d79e930dff6218a873f4f02115df61c38b15db patch