CVE-2020-14342 — Command Injection in Samba Cifs-utils
Severity
7.0HIGHNVD
CNA4.4
EPSS
0.1%
top 66.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedSep 9
Latest updateAug 7
Description
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.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.0 | Impact: 5.9
Affected Packages5 packages
Also affects: Fedora 32, 33
Patches
🔴Vulnerability Details
5📋Vendor Advisories
5Microsoft▶
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 pe↗2020-09-08
Debian▶
CVE-2020-14342: cifs-utils - It was found that cifs-utils' mount.cifs was invoking a shell when requesting th...↗2020