CVE Watchtower

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CVE-2026-40987NVD

Vulnerability Summary

A malicious or compromised FTP/SFTP/SMB server can write arbitrary files anywhere on the client filesystem (outside the configured local-directory) with attacker-controlled content.

Affected versions:
Spring Integration 7.0.0 through 7.0.4; 6.5.0 through 6.5.8; 6.4.0 through 6.4.11; 6.3.0 through 6.3.14; 5.5.0 through 5.5.20.
Severity Level
HIGH(7.1)
Published Date
Jun 11, 2026
Last Modified
Sep 4, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
0.26%Probability
Root Weakness (CWE)
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory.
CVSS v3.1 Base Metrics — Score 7.1 (HIGH)
Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredLow
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityHigh
AvailabilityLow

Affected & Patched Versions

Affected Versions
  • Vmware Spring Integration < 5.5.21
  • Vmware Spring Integration >= 6.3.0 and < 6.3.15
  • Vmware Spring Integration >= 6.4.0 and < 6.4.12
  • Vmware Spring Integration >= 6.5.0 and < 6.5.8.1
  • Vmware Spring Integration >= 7.0.0 and < 7.0.4.1
Patched Versions
  • Vmware Spring Integration 5.5.21
  • Vmware Spring Integration 6.3.15
  • Vmware Spring Integration 6.4.12
  • Vmware Spring Integration 6.5.8.1
  • Vmware Spring Integration 7.0.4.1
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💬Webhooks — Slack & Teams integration.
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