Description: Adminer is an open-source database management in a single PHP file. In adminer from version 4.0.0 and before 4.7.9 there is a server-side request forgery vulnerability. Users of Adminer versions bundling all drivers (e.g. `adminer.php`) are affected. This is fixed in version 4.7.9.
CVE-2021-21311
CVSS Score: 7.2 (HIGH)
EPSS Score: 2.09%
Risk Score: 5.05 (HIGH)
Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.
Mitre ATT&CK Technical v15.1
T1153 – Source
T1583.004 – Server
T1584.004 – Server
T1053.002 – At
Technical Analysis & Mitigation Measures
Reference Links
https://packagist.org/packages/vrana/adminer
https://github.com/vrana/adminer/security/advisories/GHSA-x5r2-hj5c-8jx6
https://github.com/vrana/adminer/files/5957311/Adminer.SSRF.pdf
https://github.com/vrana/adminer/commit/ccd2374b0b12bd547417bf0dacdf153826c83351
https://lists.debian.org/debian-lts-announce/2021/03/msg00002.html
Vendor - Produce - Version
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