---
cve: "CVE-2026-100899"
severity: "MEDIUM"
cvss: 5.3
epss: "0.2%"
vendor: "DevaslanPHP"
kev: false
exploited: false
published: "2026-09-28 03:16:38"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-29T09:32:49+02:00"
---

# CVE-2026-100899

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

A flaw has been found in DevaslanPHP project-management 1.2.1/1.2.2/1.2.3/1.2.4/v2.0.0-beta1. This impacts the function whereRaw of the file app/Filament/Widgets/Timesheet/MonthlyReport.php of the component Timesheet Dashboard. Executing a manipulation of the argument filter can lead to sql injection. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## CNA-Record (Kanon, cvelistV5)

- CNA: **VulDB**
- State: PUBLISHED
- Stand: 2026-09-28 12:57:16
- CNA-CVSS: **5.3** (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **poc**
  - Automatable: **no**
  - Technical Impact: **partial**

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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 | Gering | warn |
| UI Interaktion | Keine | bad |

## Referenzen

- <https://vuldb.com/vuln/410849>
- <https://vuldb.com/vuln/410849/cti>
- <https://vuldb.com/cve/CVE-2026-100899>
- <https://vuldb.com/submit/919134>
- <https://github.com/dddwmr/CVE/blob/main/Timesheet%20Dashboard%20Chart%20Filter%20SQL%20Injection%20(MonthlyReport).md>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-100899) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_