Answer in brief
CVE-2026-107385 records a High severity (CVSS 7.4) vulnerability in MariaDB Connector/Node.js: SQL injection in the text protocol when the session uses NO_BACKSLASH_ESCAPES. The current sources do not mark it as known exploited. The current feed maps mariadb-corporation/mariadb-connector-nodejs (generic), mariadb (npm), mariadb (npm), mariadb (npm) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.4. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps mariadb-corporation/mariadb-connector-nodejs (generic), mariadb (npm), mariadb (npm), mariadb (npm) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| mariadb-corporation/mariadb-connector-nodejsgeneric | <3.2.5 || >=3.3.0 <3.3.4 || >=3.4.0 <3.4.7 || >=3.5.0-rc.0 <3.5.4 | 3.2.5, 3.3.4, 3.4.7, 3.5.4 |
| mariadbnpm | <3.2.5 | 3.2.5 |
| mariadbnpm | >=3.3.0,<3.3.4 | 3.3.4 |
| mariadbnpm | >=3.4.0,<3.4.7 | 3.4.7 |
| mariadbnpm | >=3.5.0-rc.0,<3.5.4 | 3.5.4 |
Published upstream
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 8, 2026
MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases. Prior to 3.2.5, 3.3.4, 3.4.7, and 3.5.4, text-protocol escaping always prefixes quotes with a backslash and does not honor the session's NO_BACKSLASH_ESCAPES mode, including in Connection.escape(). When that mode is enabled, the backslash is an ordinary character, so an attacker-controlled placeholder value can close the SQL string literal and inject arbitrary SQL with the application's database privileges. The vulnerable configuration may be enabled server-wide, through connector initialization options, or with an application-issued SET sql_mode; execute() and batch() use binary protocols and are not affected. This issue is fixed in versions 3.2.5, 3.3.4, 3.4.7, and 3.5.4.
Quoted source text, attributed separately from HOL analysis.