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PraisonAIAgents: Environment Variable Secret Exfiltration via os.path.expandvars() Bypassing shell=False in Shell Tool

🗓️ 13 Jul 2026 14:36:51Reported by Python Packaging AdvisoryType 
pypa
 pypa
🔗 github.com👁 4 Views

Environment variable expansion in shell tools causes secret exfiltration despite shell=False, due to unexpanded command display.

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13 Jul 2026 16:05Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.16.5 - 7.4
EPSS0.00273
SSVC
4