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CVE-2026-59293

nvd nist
Published: Aug 27, 2026Modified: Aug 31, 2026

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6.6
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability: 0.7 / Impact: 5.9
Source: security@vmware.com (Secondary)

Description

Unless the application explicitly raises smbMinVersion, the jCIFS client will negotiate down to SMB1/CIFS, which lacks mandatory signing/encryption and is vulnerable to NTLM relay and content-tampering MITM. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12

Affected (4)

Vmware
1 product
Spring Integration
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Vmware
Spring Integration
From 6.4.0 to 6.4.13
Spring Integration
From 6.5.0 to 6.5.11
Spring Integration
From 7.0.0 to 7.0.5.1
Spring Integration
From 7.1.0 to 7.1.0.1

Related CWEs

CWE-757
Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade')
A protocol or its implementation supports interaction between multiple actors and allows those actors to negotiate which algorithm should be used as a protection mechanism such as encryption or authentication, but it does not select the strongest algorithm that is available to both parties.

References (1)

Source: security@vmware.com
Vendor Advisory

Timeline

No history available yet.