cve/2018/CVE-2018-1139.md

### [CVE-2018-1139](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1139)
![](https://img.shields.io/static/v1?label=Product&message=samba&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-20&color=brighgreen)

### Description

A flaw was found in the way samba before 4.7.9 and 4.8.4 allowed the use of weak NTLMv1 authentication even when NTLMv1 was explicitly disabled. A man-in-the-middle attacker could use this flaw to read the credential and other details passed between the samba server and client.

### POC

#### Reference
- https://usn.ubuntu.com/3738-1/
- https://usn.ubuntu.com/3738-1/

#### Github
No PoCs found on GitHub currently.
Update Sun May 26 14:27:04 CEST 2024 2024-05-26 14:27:05 +02:00			`### [CVE-2018-1139](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1139)`
			`![](https://img.shields.io/static/v1?label=Product&message=samba&color=blue)`
			`![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)`
			`![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-20&color=brighgreen)`

			`### Description`

			`A flaw was found in the way samba before 4.7.9 and 4.8.4 allowed the use of weak NTLMv1 authentication even when NTLMv1 was explicitly disabled. A man-in-the-middle attacker could use this flaw to read the credential and other details passed between the samba server and client.`

			`### POC`

			`#### Reference`
			`- https://usn.ubuntu.com/3738-1/`
Update CVE sources 2024-06-09 00:33 2024-06-09 00:33:16 +00:00			`- https://usn.ubuntu.com/3738-1/`
Update Sun May 26 14:27:04 CEST 2024 2024-05-26 14:27:05 +02:00
			`#### Github`
			`No PoCs found on GitHub currently.`