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Python EUVD-2026-25294

| CVE-2026-41265 CRITICAL
Command Injection (CWE-77)
2026-04-23 security-advisories@github.com GHSA-v38x-c887-992f
9.2
CVSS 4.0
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CVSS VectorNVD

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

4
Patch released
Apr 24, 2026 - 15:15 nvd
Patch available
Patch available
Apr 23, 2026 - 22:16 EUVD
EUVD ID Assigned
Apr 23, 2026 - 20:26 euvd
EUVD-2026-25294
CVE Published
Apr 23, 2026 - 20:16 nvd
CRITICAL 9.2

DescriptionNVD

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the specific flaw exists within the run method of the Airtable_Agents class. The issue results from the lack of proper sandboxing when evaluating an LLM generated python script. Using prompt injection techniques, an unauthenticated attacker with the ability to send prompts to a chatflow using the Airtable Agent node may convince an LLM to respond with a malicious python script that executes attacker controlled commands on the flowise server. This vulnerability is fixed in 3.1.0.

Analysis

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, the specific flaw exists within the run method of the Airtable_Agents class. …

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EUVD-2026-25294 vulnerability details – vuln.today

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