CVE-2020-6811

Katalog CVE

CVSS 8.8 · High EPSS 3,3%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada mozilla firefox, mozilla firefox esr +2 lainnya. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

The 'Copy as cURL' feature of Devtools' network tab did not properly escape the HTTP method of a request, which can be controlled by the website. If a user used the 'Copy as Curl' feature and pasted the command into a terminal, it could have resulted in command injection and arbitrary command execution. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.

Rincian

Terbit di NVD

25 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-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

EPSS (30 hari)

3,3% peluang dieksploitasi; lebih tinggi dari 88,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.mozilla.org/show_bug.cgi?id=1607742 exploit · issue tracking · advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2020-08/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2020-09/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2020-10/ advisory vendor
• https://usn.ubuntu.com/4328-1/ advisory pihak ketiga
• https://usn.ubuntu.com/4335-1/ advisory pihak ketiga