Answer in brief
CVE-2026-59293 records a Medium severity (CVSS 6.6) vulnerability in SMB minimum protocol dialect defaults to SMB1. The current sources do not mark it as known exploited. The current feed maps Spring/Spring Integration (generic), Spring/Spring Integration (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 6.6. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Spring/Spring Integration (generic), Spring/Spring Integration (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:vmware:spring_integration:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Spring/Spring Integrationgeneric | 7.1.0 || 7.0.0 || 6.5.0 || 6.4.0 | Not reported |
| Spring/Spring Integrationgeneric | 7.1.0 || >=7.0.0 <=7.0.5 || >=6.5.0 <=6.5.10 || >=6.4.0 <=6.4.12 | Not reported |
Published upstream
Aug 27, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 31, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 27, 2026
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
Quoted source text, attributed separately from HOL analysis.