What is CVE-2026-4507?

CVE-2026-4507 is a medium-severity vulnerability in Mindinventory Mindsql, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-03-20.

How severe is CVE-2026-4507?

Medium severity. CVSS v3 base score is 6.3 out of 10.

SQL Injection in Mindinventory Mindsql

CVE-2026-4507

A vulnerability was determined in Mindinventory MindSQL up to 0.2.1. The affected element is the function ask_db of the file mindsql/core/mindsql_core.py. Executing a manipulation can lead to sql injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Published 2026-03-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.003 (22.2th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 22.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001

Affected products

Mindinventory Mindsql — versions 0.2.0, 0.2.1

Weakness classification (CWE)

References

vuldb.com/ (technical-description, vdb-entry)
vuldb.com/ (signature, permissions-required)
vuldb.com/ (third-party-advisory)
github.com/Ka7arotto/cve/blob/main/mindsql-text2sql/issue.md (exploit)

Frequently asked questions

What is CVE-2026-4507?: CVE-2026-4507 is a medium-severity vulnerability in Mindinventory Mindsql, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-03-20.
How severe is CVE-2026-4507?: Medium severity. CVSS v3 base score is 6.3 out of 10.