CVE-2026-100695

NameCVE-2026-100695
DescriptionAdminer before 6.0.2 contains a cross-site scripting vulnerability where the CONNECTION_ID() database result is interpolated into JavaScript without proper escaping, allowing a malicious database server to execute arbitrary JavaScript in the authenticated Adminer origin. In co-located deployments where the database has FILE privileges and can write to the webroot, attackers can use the XSS to submit authenticated SQL requests that write PHP files via INTO DUMPFILE, achieving remote code execution as the web server account.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
adminer (PTS)bookworm4.8.1-1vulnerable
trixie5.2.1+dfsg-1vulnerable
forky, sid6.1.0-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
adminersource(unstable)6.0.2-1

Notes

https://github.com/vrana/adminer/security/advisories/GHSA-7c5h-q78c-fpxx
Fixed by: https://github.com/vrana/adminer/commit/fd258bbd9e07f0e578f16dde3674648be5444b83 (v6.0.2)

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