Wheels CLI through 4.1.0 does not verify that the local development server answering its HTTP requests belongs to the current project. A process listening on a port targeted by the CLI can receive the project's reload password and code submitted through wheels reload or wheels console; console also probes common ports when the project server is down. Other commands can perform unintended state-changing operations against a different local application's server and database. Exploitation requires a process listening on a targeted local port and the developer running an affected command. This is fixed in 4.1.1, including changes to the CLI and application template.
{
"cna_assigner": "mitre",
"cwe_ids": [
"CWE-923"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110909.json"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "4.1.1"
},
{
"fixed": "4.1.0"
}
],
"source": [
"AFFECTED_FIELD",
"DESCRIPTION"
]
}