SQL Injection in Alejandroarciniegas Mcp-Data-Vis
CVE-2026-5322
A vulnerability has been found in AlejandroArciniegas mcp-data-vis bc597e391f184d2187062fd567599a3cb72adf51/de5a51525a69822290eaee569a1ab447b490746d. This affects the function Request of the file src/servers/database/server.js of the component MCP Handler. The manipulation leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may 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 vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (32.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 32.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.002
Affected products
- Alejandroarciniegas Mcp-Data-Vis — versions bc597e391f184d2187062fd567599a3cb72adf51, de5a51525a69822290eaee569a1ab447b490746d
Weakness classification (CWE)
References
- vuldb.com/vuln/354654 (technical-description, vdb-entry)
- vuldb.com/vuln/354654/cti (signature, permissions-required)
- vuldb.com/submit/780731 (third-party-advisory)
- github.com/wing3e/public_exp/issues/19 (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2026-5322?
- CVE-2026-5322 is a high-severity vulnerability in Alejandroarciniegas Mcp-Data-Vis, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-04-02.
- How severe is CVE-2026-5322?
- High severity. CVSS v3 base score is 7.3 out of 10.