CVE-2021-43008

Name	CVE-2021-43008
Description	Improper Access Control in Adminer versions 1.12.0 to 4.6.2 (fixed in version 4.6.3) allows an attacker to achieve Arbitrary File Read on the remote server by requesting the Adminer to connect to a remote MySQL database.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
References	DLA-3002-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
adminer (PTS)	buster	4.7.1-1+deb10u1	fixed
	bullseye	4.7.9-2	fixed
	bookworm, sid	4.8.1-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
adminer	source	stretch	4.2.5-3+deb9u3		DLA-3002-1
adminer	source	(unstable)	4.6.3-1

Notes

https://github.com/vrana/adminer/releases/tag/v4.6.3
https://podalirius.net/en/cves/2021-43008/
https://sansec.io/research/adminer-4.6.2-file-disclosure-vulnerability