EverShop at risk to unauthorized access via weak HMAC secret

緊急 9.1CVE-2023-46943 · GHSA-32r3-57hp-cgfw · 13/01/2024 公開 · 17/06/2026 更新

要点

CVE-2023-46943 は evershop (evershop), @evershop/evershop に影響する深刻度「緊急」 (CVSS 9.1) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.50%（全脆弱性の 42.7% より高い）。
対処：1.0.0-rc.9 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
evershop evershop	`= 1.0.0`	修正版なし
@evershop/evershop npm	`< 1.0.0-rc.9`	`1.0.0-rc.9`

概要

An issue was discovered in NPM's package @evershop/evershop before version 1.0.0-rc.9. The HMAC secret used for generating tokens is hardcoded as "secret". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application.

NVD の説明

An issue was discovered in NPM's package @evershop/evershop before version 1.0.0-rc.8. The HMAC secret used for generating tokens is hardcoded as "secret". A weak HMAC secret poses a risk because attackers can use the predictable secret to create valid JSON Web Tokens (JWTs), allowing them access to important information and actions within the application.