CVE-2020-15692

Katalog CVE

CVSS 9.8 · Critical EPSS 4,2%

Kerentanan Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') pada nim-lang nim. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

In Nim 1.2.4, the standard library browsers mishandles the URL argument to browsers.openDefaultBrowser. This argument can be a local file path that will be opened in the default explorer. An attacker can pass one argument to the underlying open command to execute arbitrary registered system commands.

Rincian

Terbit di NVD

14 Agustus 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

EPSS (30 hari)

4,2% peluang dieksploitasi; lebih tinggi dari 90,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nim-lang/Nim/blob/dc5a40f3f39c6ea672e6dc6aca7f8118a69dda99/lib/pure/browsers.nim#L48 patch · advisory pihak ketiga
• http://www.openwall.com/lists/oss-security/2021/02/04/1 exploit · mailing list · advisory pihak ketiga
• https://consensys.net/diligence/vulnerabilities/nim-browsers-argument-injection/ exploit · advisory pihak ketiga
• https://nim-lang.org/blog/2020/07/30/versions-126-and-108-released.html release notes · advisory pihak ketiga