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Python EUVDEUVD-2026-64018

| CVE-2026-62675 HIGH
Code Injection (CWE-94)
2026-08-21 GitHub_M
8.8
CVSS 3.1 · Vendor: GitHub_M
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Severity by source

Vendor (GitHub_M) PRIMARY
8.8 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (GitHub_M) · only source for this CVE.

CVSS VectorVendor: GitHub_M

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

4
Source Code Evidence Fetched
Aug 21, 2026 - 18:16 vuln.today
Analysis Generated
Aug 21, 2026 - 18:16 vuln.today
Patch available
Aug 21, 2026 - 18:01 EUVD
CVE Published
Aug 21, 2026 - 17:49 cve.org
HIGH 8.8

DescriptionCVE.org

Omnigent is an open-source AI agent framework and meta-harness for orchestrating coding agents. Prior to 0.3.0, multipart POST /v1/sessions accepts an authenticated user's agent bundle and omnigent/server/bundles.py validate_agent_bundle does not reject a tools..callable dotted Python path. omnigent/runner/tool_dispatch.py _resolve_spec_callable imports the specified module and _execute_spec_callable_tool invokes the resolved function, allowing a bundle to select subprocess.check_output and execute a local command with the runner process permissions. This can expose runner files, environment variables, credentials, workspace data, internal services, and availability without administrator access. This issue is fixed in version 0.3.0.

AnalysisAI

Remote code execution in Omnigent's multi-tenant runner allows any authenticated user to hijack the runner process by uploading a crafted agent bundle that specifies a dotted Python import path (e.g., subprocess.check_output) as a server-side callable tool. The server's bundle validator failed to inspect the callable field, so the runner blindly imported and executed the specified Python symbol with its own process permissions. …

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Recommended ActionAI

Begin within 24 hours by auditing all Omnigent deployments to identify instances running versions prior to 0.3.0 and document affected systems. …

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EUVD-2026-64018 vulnerability details – vuln.today

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