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CVE-2026-33718

CRITICAL CVSS 3.1: 9.9 EPSS 0.43%
Updated Apr 10, 2026
Openhands
Parameter Value
CVSS 9.9 (CRITICAL)
Affected Versions before 1.5.0
Fixed In 1.5.0
Type CWE-78 (OS Command Injection)
Vendor Openhands
Public PoC No

OpenHands is software for AI-driven development. Starting in version 1.5.0, a Command Injection vulnerability exists in the `get_git_diff()` method at `openhands/runtime/utils/git_handler.py:134`. The `path` parameter from the `/api/conversations/{conversation_id}/git/diff` API endpoint is passed unsanitized to a shell command, allowing authenticated attackers to execute arbitrary commands in the agent sandbox.

The user is already allowed to instruct the agent to execute commands, but this bypasses the normal channels. Version 1.5.0 fixes the issue.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Openhands Openhands
cpe:2.3:a:openhands:openhands:*:*:*:*:*:python:*:*
1.5.0