---
cve: "CVE-2026-79653"
severity: "MEDIUM"
cvss: 6.0
epss: "0.4%"
vendor: "Eclipse Foundation"
kev: false
exploited: false
published: "2026-08-27 13:25:03"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-22T20:27:23+02:00"
---

# CVE-2026-79653

> 6.0 MEDIUM · 🧪 PoC

## Beschreibung

In Eclipse SW360 versions 19.0.0, 19.1.0, 19.2.0, 20.0.0, 20.1.0, if the system is configured to use file system storage with config key enable.attachment.store.to.file.system, the attacker can manipulate the filename upon upload and can essentially cause arbitrary file path traversal.




The immediate workaround is to disable enable.attachment.store.to.file.system or update to fixed versions.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 484bf358ae9a52bf2c34056cc4027815de0b44c7 (Commit)
- 217f9a9f49eb5f555b095c73c492661395ee4b0e (Commit)

## Referenzen

- <https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/765>
- <https://github.com/eclipse-sw360/sw360/pull/4518>
- <https://github.com/eclipse-sw360/sw360/pull/4517>
- <https://github.com/eclipse-sw360/sw360/pull/4516>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-79653) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_