---
cve: "CVE-2026-19757"
severity: "MEDIUM"
cvss: 6.9
epss: "0.4%"
vendor: "dromara"
kev: false
exploited: false
published: "2026-08-13 23:15:09"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-23T01:19:03+02:00"
---

# CVE-2026-19757

> 6.9 MEDIUM · 🧪 PoC

## Beschreibung

A vulnerability was found in Dromara lamp-cloud up to 5.10.0. This vulnerability affects unknown code of the file FileAnyoneController.java of the component File-Upload Controller. Performing a manipulation of the argument bucket/bizType results in path traversal. The attack can be initiated remotely. The exploit has been made public and could 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:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
```

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

## Referenzen

- <https://vuldb.com/vuln/389602>
- <https://vuldb.com/vuln/389602/cti>
- <https://vuldb.com/cve/CVE-2026-19757>
- <https://vuldb.com/submit/868961>
- <https://github.com/dromara/lamp-cloud/issues/412>
- <https://github.com/dromara/lamp-cloud/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-19757) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_