Vulnerability Intelligence Report
Adminer before 6.1.1 RCE via UTF-8 BOM SQLite ATTACH Bypass
CVE-2026-109347
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.
No Active Exploit Signals
CVSS Base Score
8.6
HIGH
EPSS Probability:0.65%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-94 ↗Improper Control of Generation of Code ('Code Injection')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| vrana | adminer | 0 < 6.1.1 (affected), 6.1.1 (unaffected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.645%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | VulnCheck · Bug Bounty Provider · USA |
| Reserved | 2026-10-12T14:19:45 |
| Published | 2026-10-12T16:05:31 |
| Patch Date | 2026-09-25 |
| Last Updated | 2026-10-15T02:50:48 |
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