PraisonAI is a multi-agent teams system. From 1.5.1 until 1.7.2, the shell() helper exported from src/praisonai-ts/src/tools/utility-tools.ts checks only the first whitespace-delimited token against safeCommands and then passes the complete original string to child_process.exec(). A string that starts with an allowed read-only command can append a second non-allowlisted command through shell syntax, allowing arbitrary command execution with the PraisonAI process privileges. This issue is fixed in version 1.7.2.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-693",
"CWE-78",
"CWE-863"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/57xxx/CVE-2026-57133.json"
}{
"extracted_events": [
{
"introduced": "1.5.1"
},
{
"fixed": "1.7.2"
}
],
"source": [
"AFFECTED_FIELD",
"REFERENCES"
]
}