[CVE-2026-34968] Adminer before 5.4.3 contains an arbitrary file deletion vul

CVE-2026-34968 | CVSS: 8.1 | 严重级别: HIGH

Adminer before 5.4.3 contains an arbitrary file deletion vulnerability in SQLite mode where the database-list drop action fails to validate file extensions before deletion. An authenticated attacker can submit arbitrary relative file paths in the db[] parameter to delete any files writable by the PHP process.

参考链接:
https://github.com/vrana/adminer/security/advisories/GHSA-6pg3-chwq-wgqc
https://www.vulncheck.com/advisories/adminer-before-arbitrary-file-deletion-via-
https://github.com/vrana/adminer/security/advisories/GHSA-6pg3-chwq-wgqc

📌 数据来源: NVD 官方

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