CVE-2020-6799

Katalog CVE

CVSS 8.8 · High EPSS 1,5%

Kerentanan Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') pada mozilla firefox, mozilla firefox esr. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Command line arguments could have been injected during Firefox invocation as a shell handler for certain unsupported file types. This required Firefox to be configured as the default handler for a given file type and for a file downloaded to be opened in a third party application that insufficiently sanitized URL data. In that situation, clicking a link in the third party application could have been used to retrieve and execute files whose location was supplied through command line arguments. Note: This issue only affects Windows operating systems and when Firefox is configured as the default handler for non-default filetypes. Other operating systems are unaffected. This vulnerability affects Firefox < 73 and Firefox < ESR68.5.

Rincian

Terbit di NVD

2 Maret 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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)

1,5% peluang dieksploitasi; lebih tinggi dari 74,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.mozilla.org/show_bug.cgi?id=1606596 issue tracking · patch · advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2020-05/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2020-06/ advisory vendor
• https://security.gentoo.org/glsa/202003-02 advisory pihak ketiga