Vulnerability Details CVE-2026-59293
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
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 12.5%
CVSS Severity
CVSS v3 Score 6.6
References
Products affected by CVE-2026-59293
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cpe:2.3:a:vmware:spring_integration:6.4.0
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cpe:2.3:a:vmware:spring_integration:6.4.1
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cpe:2.3:a:vmware:spring_integration:6.4.10
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cpe:2.3:a:vmware:spring_integration:6.4.11
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cpe:2.3:a:vmware:spring_integration:6.4.12
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cpe:2.3:a:vmware:spring_integration:6.4.2
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cpe:2.3:a:vmware:spring_integration:6.4.3
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cpe:2.3:a:vmware:spring_integration:6.4.4
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cpe:2.3:a:vmware:spring_integration:6.4.5
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cpe:2.3:a:vmware:spring_integration:6.4.6
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cpe:2.3:a:vmware:spring_integration:6.4.7
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cpe:2.3:a:vmware:spring_integration:6.4.8
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cpe:2.3:a:vmware:spring_integration:6.4.9
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cpe:2.3:a:vmware:spring_integration:6.5.0
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cpe:2.3:a:vmware:spring_integration:6.5.1
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cpe:2.3:a:vmware:spring_integration:6.5.10
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cpe:2.3:a:vmware:spring_integration:6.5.2
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cpe:2.3:a:vmware:spring_integration:6.5.3
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cpe:2.3:a:vmware:spring_integration:6.5.4
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cpe:2.3:a:vmware:spring_integration:6.5.5
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cpe:2.3:a:vmware:spring_integration:6.5.6
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cpe:2.3:a:vmware:spring_integration:6.5.7
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cpe:2.3:a:vmware:spring_integration:6.5.8
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cpe:2.3:a:vmware:spring_integration:6.5.9
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cpe:2.3:a:vmware:spring_integration:7.0.0
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cpe:2.3:a:vmware:spring_integration:7.0.1
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cpe:2.3:a:vmware:spring_integration:7.0.2
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cpe:2.3:a:vmware:spring_integration:7.0.3
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cpe:2.3:a:vmware:spring_integration:7.0.4
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cpe:2.3:a:vmware:spring_integration:7.0.5
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cpe:2.3:a:vmware:spring_integration:7.1.0