CVE-2021-43008

NameCVE-2021-43008
DescriptionImproper 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3002-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
adminer (PTS)buster4.7.1-1+deb10u1fixed
bullseye4.7.9-2fixed
bookworm4.8.1-1fixed
sid, trixie4.8.1-2fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
adminersourcestretch4.2.5-3+deb9u3DLA-3002-1
adminersource(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

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