PT-2021-17304 · Unknown · Samba-Client

0Xfabiof · Published 2021-02-10 · Updated 2022-04-29 · CVE-2021-27185

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: samba-client versions prior to 4.0.0

Description: The issue allows command injection due to the use of process.exec. This is a problem in the samba-client package for Node.js.

Recommendations: For versions prior to 4.0.0, update to version 4.0.0 or later to resolve the issue. As a temporary workaround, consider restricting the use of the process.exec function until a patch is available.

Exploit

Fix

Command Injection

Special Elements Injection

OS Command Injection

Weakness Enumeration

CWE-77

CWE-74

CWE-78

Related Identifiers

CVE-2021-27185

GHSA-R3J7-X2G5-9GX6

Affected Products

Samba-Client

References · 14

• 🔥 https://advisory.checkmarx.net/advisory/CX-2021-4302 · Exploit
• https://github.com/eflexsystems/node-samba-client/commit/5bc3bbad9b8d02243bc861a11ec73f788fbb1235 · Patch
• https://osv.dev/vulnerability/CVE-2021-27185 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27185 · Security Note
• https://osv.dev/vulnerability/GHSA-r3j7-x2g5-9gx6 · Vendor Advisory
• https://github.com/eflexsystems/node-samba-client/releases/tag/4.0.0 · Note
• https://github.com/eflexsystems/node-samba-client · Note
• https://t.me/cibsecurity/23413 · Telegram Post
• https://t.me/cvenotify/12326 · Telegram Post
• https://t.me/cvenotify/9762 · Telegram Post
• https://npmjs.com/package/samba-client · Note
• https://t.me/cvenotify/12046 · Telegram Post
• https://t.me/cvenotify/11577 · Telegram Post
• https://security.netapp.com/advisory/ntap-20210319-0002 · Note