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CVE-2026-41497

CRITICAL Exploitation: PoC
9.8
CVSS 3.1
Description
PraisonAI is a multi-agent teams system. Prior to version 4.6.9, the fix for PraisonAI's MCP command handling does not add a command allowlist or argument validation to parse_mcp_command(), allowing arbitrary executables like bash, python, or /bin/sh with inline code execution flags to pass through to subprocess execution. This issue has been patched in version 4.6.9.

Metadata

CVE ID
CVE-2026-41497
State
PUBLISHED
Assigner
GitHub_M
Reserved
2026-04-20 16:14 UTC
Published
2026-05-08 13:23 UTC
Last updated
2026-05-08 14:47 UTC
Primary CWE
CWE-78
CWE-78: Improper Neutralization of Special Elements used in …
Vendor / Product
MervinPraison / PraisonAI
Sources
cve.org  ·  NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
PoC
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
MervinPraison PraisonAI — < 4.6.9
Weakness (CWE)
CWESourceDescription
CWE-77 cna CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78 cna CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.8 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References (2)
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