CVE-2026-7653

MEDIUM 6.3

r-huijts mcp-server-rijksmuseum MCP index.ts open_image_in_browser os command injection

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A security flaw has been discovered in r-huijts mcp-server-rijksmuseum up to 1.0.4. Affected is the function open_image_in_browser of the file src/index.ts of the component MCP Interface. Performing a manipulation of the argument imageUrl results in os command injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

CWE	CWE-78 CWE-77
Vendor	r-huijts
Product	mcp-server-rijksmuseum
Published	May 2, 2026

Stay Ahead of the Next One

Get instant alerts for r-huijts mcp-server-rijksmuseum

Be the first to know when new medium vulnerabilities affecting r-huijts mcp-server-rijksmuseum are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

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

r-huijts / mcp-server-rijksmuseum

1.0.0 1.0.1 1.0.2 1.0.3 1.0.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/360778 vuldb.com: https://vuldb.com/vuln/360778/cti vuldb.com: https://vuldb.com/submit/806909 github.com: https://github.com/r-huijts/rijksmuseum-mcp/issues/9

Credits

🔍 BruceJqs (VulDB User) VulDB CNA Team