PoC Index

CVE-2026-40987

HIGH 7.1EPSS 0.2%

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.

CVSS v3.1
7.1 HIGHCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L
CVSS v3.1
7.1 HIGHCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L
EPSS
0.21% chance of exploitation in the next 30 days, 11th percentile
Published
2026-06-11
Updated
2026-06-23

Proof-of-concept exploits (1)

References

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