---
cve: "CVE-2020-11004"
severity: "HIGH"
cvss: 7.7
epss: "1.5%"
vendor: "Admidio"
kev: false
exploited: false
published: "2020-04-24 21:15:13"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-03T10:08:50+02:00"
---

# CVE-2020-11004

> 7.7 HIGH · 🧪 PoC

## Beschreibung

SQL Injection was discovered in Admidio before version 3.3.13. The main cookie parameter is concatenated into a SQL query without any input validation/sanitization, thus an attacker without logging in, can send a GET request with arbitrary SQL queries appended to the cookie parameter and execute SQL queries. The vulnerability impacts the confidentiality of the system. This has been patched in version 3.3.13.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Hoch | good |
| PR Privilegien | Gering | warn |
| UI Interaktion | Erforderlich | good |
| S Scope | Verändert | bad |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Keine | good |

## Patch verfügbar (OSV)

- ea5d6f114b151ed11ec0ad7cb47bd729e77a874a (Commit)

## Referenzen

- <https://github.com/Admidio/admidio/security/advisories/GHSA-qh57-rcff-gx54>
- <https://github.com/Admidio/admidio/issues/908>
- <https://github.com/Admidio/admidio/commit/ea5d6f114b151ed11ec0ad7cb47bd729e77a874a>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2020-11004) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_