CVE-2026-75919

5.3 Moyenne

Publiée le 19/08/2026 à 16:17 · Modifiée le 01/09/2026 à 18:05 · Analysée par le NVD · Source : disclosure@vulncheck.com

Description

phpMyFAQ before 4.1.7 contains an authentication bypass vulnerability in SetupController that allows unauthenticated attackers to run database migrations and create configuration backups when maintenance mode is enabled. Attackers can call POST /api/setup/update-database and POST /api/setup/backup endpoints to execute database updates, disable maintenance mode, and extract database credentials from generated ZIP archives.

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Produits concernés

Scores CVSS

Version	Score	Source	Vecteur
4.0	6.9 Moyenne	disclosure@vulncheck.com	`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X`
3.1	5.3 Moyenne	disclosure@vulncheck.com	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L`

Faiblesses (CWE)

CWE-306

Références

https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-f96w-7fx2-79c8 ExploitVendor Advisory
https://www.vulncheck.com/advisories/phpmyfaq-before-authentication-bypass-via-setup-api Third Party Advisory
https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-f96w-7fx2-79c8 ExploitVendor Advisory

CVE-2026-75919

Description

Produits concernés

Scores CVSS

Faiblesses (CWE)

Références

Ailleurs