VULNERABILITY INTELLIGENCE

CVE-2017-12150

CVSS score7.4 HIGH
EPSS probability13.17%
CISA KEVNot currently listed
Published2018-07-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

It was found that samba before 4.4.16, 4.5.x before 4.5.14, and 4.6.x before 4.6.8 did not enforce "SMB signing" when certain configuration options were enabled. A remote attacker could launch a man-in-the-middle attack and retrieve information in plain-text.

Weakness classification

  • CWE-300: Channel Accessible by Non-Endpoint

Primary references