---
cve: "CVE-2026-45008"
severity: "HIGH"
cvss: 7.0
epss: "27%"
vendor: "thorsten"
kev: false
exploited: false
published: "2026-05-15 19:17:01"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-12T01:14:40+02:00"
---

# CVE-2026-45008

> 7.0 HIGH · 🧪 PoC

## Beschreibung

phpMyFAQ before 4.1.2 contains a path traversal vulnerability in Client::deleteClientFolder that allows admins with INSTANCE_DELETE permission to delete arbitrary directories. Attackers can submit traversal sequences like https://../../../ in the client URL parameter to recursively delete directories outside the intended clientFolder scope.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Hoch | good |
| UI Interaktion | Keine | bad |

## Patch verfügbar (OSV)

- 66792f2575b07d65896b504d47deb5f4f903f9ff (Commit)

## Referenzen

- <https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-gh9p-q46p-57g2>
- <https://www.vulncheck.com/advisories/phpmyfaq-path-traversal-in-client-deleteclientfolder-via-url-parameter>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-45008) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_