# CVE-2026-109347: adminer: Adminer before 6.1.1 contains a remote code execution vulnerability that allows authenticated SQLite users to bypass...

CVE-2026-109347 is fixed in adminer on 1 platform by DEBIAN-CVE-2026-109347 (version 6.1.1-1), released November 3, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-109347
- Priority: Routine
- CVSS: n/a
- EPSS: 0.0085
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 12, 2026

## Description

Adminer before 6.1.1 contains a remote code execution vulnerability that allows authenticated SQLite users to bypass ATTACH and VACUUM INTO restrictions by prefixing statements with a UTF-8 byte-order mark. Attackers can attach a database file at a PHP-served path and create a table named with PHP code to execute it as the web server user.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | adminer Debian 14 | 6.1.1-1 | [DEBIAN-CVE-2026-109347](https://patchblox.com/security/data/fix/linux/debian-cve-2026-109347.md) | Nov 3, 2026 |

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Data as of 2026-11-08T06:59:42Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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