CVE-2026-21697

Katalog CVE

CVSS 8.1 · High EPSS 0,41%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada rezmoss axios4go. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

axios4go is a Go HTTP client library. Prior to version 0.6.4, a race condition vulnerability exists in the shared HTTP client configuration. The global `defaultClient` is mutated during request execution without synchronization, directly modifying the shared `http.Client`'s `Transport`, `Timeout`, and `CheckRedirect` properties. Impacted applications include that that use axios4go with concurrent requests (multiple goroutines, `GetAsync`, `PostAsync`, etc.), those where different requests use different proxy configurations, and those that handle sensitive data (authentication credentials, tokens, API keys). Version 0.6.4 fixes this issue.

Rincian

Terbit di NVD

7 Januari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/rezmoss/axios4go/security/advisories/GHSA-cmj9-27wj-7x47 mitigasi · advisory vendor
• https://github.com/rezmoss/axios4go/commit/b651604c64e66a115ab90cdab358b0181d74a842 patch
• https://github.com/rezmoss/axios4go/releases/tag/v0.6.4 product