---
cve: "CVE-2026-82554"
severity: "MEDIUM"
cvss: 5.3
epss: "3.9%"
vendor: "SourceCodester"
kev: false
exploited: false
published: "2026-08-30 18:17:00"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-03T03:50:48+02:00"
---

# CVE-2026-82554

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

A flaw has been found in SourceCodester Queue Management System 1.0. This affects an unknown part of the file /api/add_customer.php. This manipulation of the argument Name causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been published and may be used.

## CVSS-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |

## Referenzen

- <https://vuldb.com/vuln/397070>
- <https://vuldb.com/vuln/397070/cti>
- <https://vuldb.com/cve/CVE-2026-82554>
- <https://vuldb.com/submit/891607>
- <https://github.com/Jack-MRJ/Queue-Management-System-Vulnerability-Report>
- <https://www.sourcecodester.com/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-82554) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_