A vulnerability was found in Kira-Pgr PromptShopMCP up to 5bc0cd17358e19a5415d11a531088170d7b81452. Affected is the function download_image of the file server.py of the component Image-Toolkit-MCP-Server. Performing a manipulation of the argument image_url results in server-side request forgery.
The attack may be initiated remotely. The exploit has been made public and could be used. This product uses a rolling release model to deliver continuous updates.
As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
kira-pgr:promptshopmcp
References 6
https://github.com/Kira-Pgr/PromptShopMCP/
cna@vuldb.com
https://github.com/Kira-Pgr/PromptShopMCP/issues/4
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-74842
cna@vuldb.com
https://vuldb.com/submit/875276
cna@vuldb.com
https://vuldb.com/vuln/391204
cna@vuldb.com
https://vuldb.com/vuln/391204/cti
cna@vuldb.com