CVE-2026-5584 Details
Description
A vulnerability has been found in Fosowl agenticSeek 0.1.0. Impacted is the function PyInterpreter.execute of the file sources/tools/PyInterpreter.py of the component query Endpoint. Such manipulation leads to code injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A remote code execution vulnerability has been identified in Fosowl agenticSeek version 0.1.0. The issue arises in the query endpoint, specifically within the PyInterpreter.execute function of the sources/tools/PyInterpreter.py file. This vulnerability allows for code injection, as the application executes LLM-generated code without proper sandboxing or restrictions. The optional safe_mode feature is disabled by default and relies on a flawed blocklist that can be easily bypassed.
To address this vulnerability, it is recommended to replace the exec() function with subprocess-based execution in a separate process with restricted permissions. Additionally, the application should be sandboxed using Docker containers with network, filesystem, and resource limits. The safe_mode feature should be enabled by default, and the blocklist should be replaced with an allowlist of safe commands.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/August829/CVEP/issues/29 | [email protected] | Issue Tracking |
| https://vuldb.com/submit/784052 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/vuln/355383 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/vuln/355383/cti | [email protected] | Permissions RequiredVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-94 | Improper Control of Generation of Code ('Code Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| fosowl agenticseek | 0.1.0 |
CPE
Remediation
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Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 24, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 30, 2026 | Initial Analysis | [email protected] |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Apr 5, 2026 | New CVE Received | [email protected] |