CVE-2026-111444

CRITICAL

Description

Wheels through 4.1.2 allows SQL injection on MySQL/MariaDB with backslash escaping enabled (NO_BACKSLASH_ESCAPES absent) when an application supplies request data to inline-literal paths. These include opt-in parameterize=false queries and IN lists, and positions in developer-written where strings that the parser does not bind, such as BETWEEN bounds, function arguments and LIKE ESCAPE literals. Doubling single quotes without accounting for backslash escapes allows a value to alter the query. Bound paths are not affected; whereBetween() is bound from 4.1.2. This is fixed in 4.2.0.

CVSS v3 vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected routers (0)

No routers currently mapped to this CVE in our database.

External references

• NIST NVD
• MITRE CVE