CVE-2021-21311 – vrana/adminer

Package

Manager: composer
Name: vrana/adminer
Vulnerable Version: >=0 <4.7.9

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

EPSS: 0.87533 pctl0.99426

Details

SSRF in adminer ### Impact Users of Adminer versions bundling all drivers (e.g. `adminer.php`) are affected. ### Patches Patched by ccd2374b, included in version [4.7.9](https://github.com/vrana/adminer/releases/tag/v4.7.9). ### Workarounds * Use a single driver version (e.g. `adminer-mysql.php`). * Protect access to Adminer also by other means, e.g. by HTTP password, IP address limiting or by OTP [plugin](https://www.adminer.org/plugins/). ### References https://github.com/vrana/adminer/files/5957311/Adminer.SSRF.pdf ### For more information If you have any questions or comments about this advisory: * Comment at ccd2374b.

Metadata

Created: 2021-02-11T20:42:59Z
Modified: 2021-06-24T19:56:17Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/02/GHSA-x5r2-hj5c-8jx6/GHSA-x5r2-hj5c-8jx6.json
CWE IDs: ["CWE-918"]
Alternative ID: GHSA-x5r2-hj5c-8jx6
Finding: F100
Auto approve: 1