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CVE-2026-34938 PraisonAI: Python Sandbox Escape via str Subclass startswith() Override in execute_code

🗓️ 03 Apr 2026 22:51:28Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 14 Views

PraisonAI before 1.5.90 allowed sandbox escape via str subclass with startswith override in execute_code, enabling OS commands.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-34938
3 Apr 202622:51
attackerkb
Circl
CVE-2026-34938
31 Mar 202611:14
circl
CNNVD
PraisonAI 安全漏洞
3 Apr 202600:00
cnnvd
CNVD
PraisonAI has an unspecified vulnerability
20 Apr 202600:00
cnvd
CVE
CVE-2026-34938
3 Apr 202622:51
cve
EUVD
EUVD-2026-18919
3 Apr 202622:51
euvd
Github Security Blog
PraisonAI: Python Sandbox Escape via str Subclass startswith() Override in execute_code
1 Apr 202623:17
github
NVD
CVE-2026-34938
3 Apr 202623:17
nvd
OSV
GHSA-6VH2-H83C-9294 PraisonAI: Python Sandbox Escape via str Subclass startswith() Override in execute_code
1 Apr 202623:17
osv
Positive Technologies
PT-2026-29825
1 Apr 202600:00
ptsecurity
Rows per page
[
  {
    "vendor": "MervinPraison",
    "product": "PraisonAI",
    "versions": [
      {
        "version": "< 1.5.90",
        "status": "affected"
      }
    ]
  }
]

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