[HIGH] phpMyFAQ Allows Unauthenticated Account Creation via WebAuthn Prepare Endpoint

PKSA-y9f6-42c9-xggs CVE-2026-27836 GHSA-w22q-m2fm-x9f4

Affected version: <4.0.18

Reported by:
GitHub

[MEDIUM] phpMyFAQ: Public API endpoints expose emails and invisible questions

PKSA-2sk9-r8yw-1gc5 CVE-2026-24422 GHSA-j4rc-96xj-gvqc

Affected version: <=4.0.16

Reported by:
GitHub

[MEDIUM] phpMyFAQ: /api/setup/backup accessible to any authenticated user (authz missing)

PKSA-fgvt-rx8y-b52y CVE-2026-24421 GHSA-wm8h-26fv-mg7g

Affected version: <=4.0.16

Reported by:
GitHub

[MEDIUM] phpMyFAQ: Attachment download allowed without dlattachment right (broken access control)

PKSA-mvwk-xn5v-s54b CVE-2026-24420 GHSA-7p9h-m7m8-vhhv

Affected version: <=4.0.16

Reported by:
GitHub

[HIGH] phpMyFAQ has unauthenticated config backup download via /api/setup/backup

PKSA-w8m6-73n2-zbk6 CVE-2025-69200 GHSA-9cg9-4h4f-j6fg

Affected version: >=4.1.0-alpha,<=4.1.0-beta.2|<4.0.16

Reported by:
GitHub

[MEDIUM] phpMyFAQ has Stored XSS in user list via admin-managed display_name

PKSA-hj4y-1t5r-b8zy CVE-2025-68951 GHSA-jv8r-hv7q-p6vc

Affected version: >=4.0.14,<4.0.16

Reported by:
GitHub