CVE-2026-5831: OS Command Injection in Agions taskflow-ai
CVE-2026-5831 is a medium severity OS command injection vulnerability in Agions taskflow-ai versions up to 2. 1. 8. The flaw exists in an unspecified function within src/mcp/server/handlers. ts related to the terminal_execute component. This vulnerability allows remote attackers to execute arbitrary OS commands. The vendor has released version 2. 1. 9 to address this issue promptly after being notified.
AI Analysis
Technical Summary
Agions taskflow-ai versions 2.1.0 through 2.1.8 contain an OS command injection vulnerability in the terminal_execute component, specifically in a function within src/mcp/server/handlers.ts. This flaw enables remote attackers to manipulate inputs to execute arbitrary operating system commands. The vulnerability is fixed in version 2.1.9, with the patch identified by commit c1550b445b9f24f38c4414e9a545f5f79f23a0fe. The vendor responded quickly and professionally to the report and released the fixed version.
Potential Impact
Successful exploitation of this vulnerability allows remote attackers to execute arbitrary OS commands on the affected system, potentially leading to unauthorized system control or data compromise. The CVSS 4.0 base score is 5.3, indicating a medium severity impact with network attack vector, low complexity, no user interaction required, and limited confidentiality, integrity, and availability impact.
Mitigation Recommendations
Upgrade Agions taskflow-ai to version 2.1.9 or later, which contains the official fix for this OS command injection vulnerability. Since the vendor has released a fixed version promptly, applying this update is the recommended and effective mitigation.
CVE-2026-5831: OS Command Injection in Agions taskflow-ai
Description
CVE-2026-5831 is a medium severity OS command injection vulnerability in Agions taskflow-ai versions up to 2. 1. 8. The flaw exists in an unspecified function within src/mcp/server/handlers. ts related to the terminal_execute component. This vulnerability allows remote attackers to execute arbitrary OS commands. The vendor has released version 2. 1. 9 to address this issue promptly after being notified.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Agions taskflow-ai versions 2.1.0 through 2.1.8 contain an OS command injection vulnerability in the terminal_execute component, specifically in a function within src/mcp/server/handlers.ts. This flaw enables remote attackers to manipulate inputs to execute arbitrary operating system commands. The vulnerability is fixed in version 2.1.9, with the patch identified by commit c1550b445b9f24f38c4414e9a545f5f79f23a0fe. The vendor responded quickly and professionally to the report and released the fixed version.
Potential Impact
Successful exploitation of this vulnerability allows remote attackers to execute arbitrary OS commands on the affected system, potentially leading to unauthorized system control or data compromise. The CVSS 4.0 base score is 5.3, indicating a medium severity impact with network attack vector, low complexity, no user interaction required, and limited confidentiality, integrity, and availability impact.
Mitigation Recommendations
Upgrade Agions taskflow-ai to version 2.1.9 or later, which contains the official fix for this OS command injection vulnerability. Since the vendor has released a fixed version promptly, applying this update is the recommended and effective mitigation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-04-08T17:03:08.021Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d736f91cc7ad14da418a38
Added to database: 4/9/2026, 5:19:53 AM
Last enriched: 4/16/2026, 12:23:18 PM
Last updated: 5/25/2026, 12:20:24 PM
Views: 42
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