adminer

adminer has 2 disclosed vulnerabilities in the WordSec catalog, reported between 2016 and 2017; 1 is fixed and 1 remains unpatched as of September 2026. Their average CVSS score is 8.5, and the most serious one scores 9.8 out of 10. Severity breakdown: 1 critical and 1 high.

The most common weakness is Cross-Site Scripting, behind 1 of the records (50%). Other recurring categories include Improper Access Control.

1 of the records (50%) have a vendor fix, while 1 remain unpatched. The oldest unresolved one dates back to 2017.

2 independent researchers contributed these findings, one record each.

Strategic Overview

Avg CVSSHigh

8.5/ 10

Patch Coverage50%

Open

Fixed

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Most severe open issueCVSS 9.8CVE-2017-20066

Adminer <= 1.4.5 - Security Bypass to Database Login

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Vulnerability Records

2 records


2017-03-03 00:00	Adminer <= 1.4.5 - Security Bypass to Database Login adminer <= 1.4.5	`CVE-2017-20066`	9.8 Critical	David Vaartjes	No
2016-03-04 00:00	Adminer < 1.4.4 - Cross-Site Scripting adminer < 1.4.4	`N/A`	7.2 High	HP Fortify	Yes

Showing 1–2 of 2 reports