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The vulnerability of the SMB1 protocol implementation in Samba network communication software lies in the ability to convert the client connection to an authentication with open text. This allows attackers to carry out a “man-in-the-middle” attack.

🗓️ 13 Dec 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 5 Views

Smb1 vulnerability in Samba converts client authentication to plaintext, enabling remote man-in-the-middle.

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05 Mar 2025 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 39.8
CVSS 210
EPSS0.0176
5