CVE-2026-74842

MEDIUM 6.3

Kira-Pgr PromptShopMCP Image-Toolkit-MCP-Server server.py download_image server-side request forgery

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-918
Vendor	kira-pgr
Product	promptshopmcp
Published	Aug 17, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Kira-Pgr / PromptShopMCP

5bc0cd17358e19a5415d11a531088170d7b81452

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

🔍 TianyuLi (VulDB User) VulDB CNA Team