---
cve: "CVE-2026-5529"
severity: "MEDIUM"
cvss: 5.3
epss: "0.3%"
vendor: "dromara"
kev: false
exploited: false
published: "2026-04-05 01:16:47"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-22T01:44:37+02:00"
---

# CVE-2026-5529

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

A vulnerability was detected in Dromara lamp-cloud up to 5.8.1. This vulnerability affects the function pageUser of the file /defUser/pageUser of the component DefUserController. Performing a manipulation results in improper authorization. The attack can be initiated remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

## CVSS-Vektor

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

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

## Referenzen

- <https://vuldb.com/vuln/355282>
- <https://vuldb.com/vuln/355282/cti>
- <https://vuldb.com/submit/782103>
- <https://github.com/dromara/lamp-cloud/issues/403>
- <https://github.com/dromara/lamp-cloud/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-5529) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_