What’s Vulnerable › Vulnerabilities

CVE-2026-74842: Kira-Pgr PromptShopMCP Image-Toolkit-MCP-Server server.py download_image server-side request forgery

• Severity: medium (CVSS 6.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-17 · updated 2026-08-20
• Weakness: CWE-918

Description

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.

Affected products

• Kira-Pgr PromptShopMCP: 5bc0cd17358e19a5415d11a531088170d7b81452

References

• https://github.com/Kira-Pgr/PromptShopMCP/
• https://github.com/Kira-Pgr/PromptShopMCP/issues/4
• https://vuldb.com/cve/CVE-2026-74842
• https://vuldb.com/submit/875276
• https://vuldb.com/vuln/391204
• https://vuldb.com/vuln/391204/cti

Get alerted when CVE-2026-74842 or the next vulnerability affects your stack