Ghostwire

CVE-2026-40987: A malicious or compromised FTP/SFTP/SMB server can write arbitrary files anywhere on the client filesystem (outside the...

HIGH CVSS 7.1 Exploit Available

Published: June 11, 2026 | Last Modified: June 11, 2026

Description

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.

Ghostwire Analysis — What This Means Practically

High CVSS score indicates significant risk — exploitation could lead to substantial data exposure or system compromise.
Exploit code is reported to be available, increasing the likelihood of active exploitation.

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

CVE-2026-40987: A malicious or compromised FTP/SFTP/SMB server can write arbitrary files anywhere on the client filesystem (outside the...

Description

Ghostwire Analysis — What This Means Practically

Security Coverage (1 articles)

References