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.
{
"cna_assigner": "vmware",
"cwe_ids": [
"CWE-22"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/40xxx/CVE-2026-40987.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.4.1"
},
{
"introduced": "6.5.0"
},
{
"fixed": "6.5.8.1"
},
{
"introduced": "6.4.0"
},
{
"fixed": "6.4.12"
},
{
"introduced": "6.3.0"
},
{
"fixed": "6.3.15"
},
{
"introduced": "5.5.0"
},
{
"fixed": "5.5.21"
}
],
"source": "AFFECTED_FIELD"
},
{
"extracted_events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.4"
},
{
"introduced": "6.5.0"
},
{
"fixed": "6.5.8"
},
{
"introduced": "6.4.0"
},
{
"fixed": "6.4.11"
},
{
"introduced": "6.3.0"
},
{
"fixed": "6.3.14"
},
{
"introduced": "5.5.0"
},
{
"fixed": "5.5.20"
}
],
"source": "DESCRIPTION"
}
]
}{
"extracted_events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.4"
},
{
"introduced": "6.5.0"
},
{
"fixed": "6.5.8"
},
{
"introduced": "5.5.0"
},
{
"fixed": "5.5.20"
}
],
"source": "DESCRIPTION"
}