Description
A vulnerability was identified in bazinga012 mcp_code_executor up to 0.3.0. Affected by this issue is the function installDependencies of the file src/index.ts. Such manipulation leads to command injection. The attack can only be performed from a local environment. The exploit is publicly available and might be used. It is best practice to apply a patch to resolve this issue. The project was informed of the problem early through an issue report but has not responded yet.
CVSS breakdown
CVSS 4.0
Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality (Vulnerable System)
Low
Integrity (Vulnerable System)
Low
Availability (Vulnerable System)
Low
Confidentiality (Subsequent System)
None
Integrity (Subsequent System)
None
Availability (Subsequent System)
None
E
Physical
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
E
Physical
RL
O
RC
Changed
Affected products
- bazinga012 / mcp_code_executor0.1 – 0.1
- bazinga012 / mcp_code_executor0.2 – 0.2
- bazinga012 / mcp_code_executor0.3.0 – 0.3.0
References
- MISChttps://vuldb.com/?id.351111
- MISChttps://vuldb.com/?ctiid.351111
- MISChttps://vuldb.com/?submit.770424
- MISChttps://github.com/bazinga012/mcp_code_executor/issues/17
- VENDOR_ADVISORYhttps://github.com/user-attachments/files/25931133/mcp_code_executor_security_advisory.pdf
- PATCHhttps://github.com/bazinga012/mcp_code_executor/pull/18/commits/a94ec2fea318597646ba1c44d8e44eb1c9196d20
- MISChttps://github.com/bazinga012/mcp_code_executor/