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8.8высокая

CVE-2026-34955

Описание

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, SubprocessSandbox in all modes (BASIC, STRICT, NETWORK_ISOLATED) calls subprocess.run() with shell=True and relies solely on string-pattern matching to block dangerous commands. The blocklist does not include sh or bash as standalone executables, allowing trivial sandbox escape in STRICT mode via sh -c '<command>'. This issue has been patched in version 4.5.97.

Затрагиваемое ПО
Praison Praisonai
CVSS
Балл8.8 — высокая
ВекторCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Источники
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-r4f2-3m54-pp7q