CVE-2024-42482

Katalog CVE

CVSS 6.5 · Medium EPSS 0,82%

Kerentanan Improper Neutralization of Delimiters pada fish-shop syntax-check. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

fish-shop/syntax-check is a GitHub action for syntax checking fish shell files. Improper neutralization of delimiters in the `pattern` input (specifically the command separator `;` and command substitution characters `(` and `)`) mean that arbitrary command injection is possible by modification of the input value used in a workflow. This has the potential for exposure or exfiltration of sensitive information from the workflow runner, such as might be achieved by sending environment variables to an external entity. It is recommended that users update to the patched version `v1.6.12` or the latest release version `v2.0.0`, however remediation may be possible through careful control of workflows and the `pattern` input value used by this action.

Rincian

Terbit di NVD

12 Agustus 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-140: Improper Neutralization of Delimiters

EPSS (30 hari)

0,82% peluang dieksploitasi; lebih tinggi dari 56,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/fish-shop/syntax-check/security/advisories/GHSA-xj87-mqvh-88w2 advisory vendor
• https://github.com/fish-shop/syntax-check/commit/91e6817c48ad475542fe4e78139029b036a53b03 patch
• https://github.com/fish-shop/syntax-check/commit/c2cb11395e21119ff8d6e7ea050430ee7d6f49ca patch