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.
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History
Wed, 16 Sep 2026 18:30:00 +0000
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ssvc
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Tue, 15 Sep 2026 11:45:00 +0000
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Mervinpraison
Mervinpraison praisonai |
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Mervinpraison
Mervinpraison praisonai |
Tue, 15 Sep 2026 10:45:00 +0000
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| Description | 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. | |
| Title | PraisonAI utility shell safe-command wrapper allowlist bypass via shell chaining | |
| Weaknesses | CWE-693 CWE-78 CWE-863 |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-09-15T10:24:37.405Z
Updated: 2026-09-16T17:44:02.031Z
Reserved: 2026-06-24T00:33:17.708Z
Link: CVE-2026-57133
Updated: 2026-09-16T17:43:41.340Z
Status : Deferred
Published: 2026-09-15T11:17:10.437
Modified: 2026-09-16T18:17:09.980
Link: CVE-2026-57133
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