CVE-2020-14342

Katalog CVE

CVSS 7.0 · High EPSS 0,65%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada samba cifs-utils, fedoraproject fedora +1 lainnya. Skor CVSS 3.1 7.0 (High) menurut NVD.

Deskripsi (NVD)

It was found that cifs-utils' mount.cifs was invoking a shell when requesting the Samba password, which could be used to inject arbitrary commands. An attacker able to invoke mount.cifs with special permission, such as via sudo rules, could use this flaw to escalate their privileges.

Rincian

Terbit di NVD

9 September 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.0 (High), sumber NVD
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/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')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

0,65% peluang dieksploitasi; lebih tinggi dari 49,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://lists.samba.org/archive/samba-technical/2020-September/135747.html exploit · mailing list · advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14342 issue tracking · patch · advisory pihak ketiga
• http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00109.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202009-16 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DUMRICFXJVCBB...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBNFSTJOQWVPF...