---
cve: "CVE-2021-31673"
severity: "LOW"
cvss: 3.1
epss: "2.6%"
vendor: "n/a"
kev: false
exploited: false
published: "2022-05-02 00:15:07"
tags: [cve, security, low]
source: tsecurity.de CVE-Dossier
exported: "2026-09-12T16:23:01+02:00"
---

# CVE-2021-31673

> 3.1 LOW · 🧪 PoC

## Beschreibung

A Dom-based Cross-site scripting (XSS) vulnerability at registration account in Cyclos 4 PRO.14.7 and before allows remote attackers to inject arbitrary web script or HTML via the groupId parameter.

## Exploit-Evidenz

- [EDB-50909 — Cyclos 4.14.7 - 'groupId' DOM Based Cross-Site Scripting (XSS)](https://www.exploit-db.com/exploits/50909)

## Referenzen

- <https://tf1t.gitbook.io/mycve/cylos/cyclos-4.14.7-dom-based-cross-site-scripting-cve-2021-31673>
- <http://packetstormsecurity.com/files/167040/Cyclos-4.14.7-Cross-Site-Scripting.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2021-31673) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_