---
cve: "CVE-2026-86290"
severity: "HIGH"
cvss: 7.3
epss: "30.8%"
vendor: "Generic Security"
kev: false
exploited: false
published: "2026-09-07 09:17:17"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-07T15:56:51+02:00"
---

# CVE-2026-86290

> 7.3 HIGH

## Beschreibung

A weakness has been identified in SourceCodester Online Voting System 1.0. This affects an unknown function of the file /voting/ajax.php?action=save_category. This manipulation of the argument Category causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Gering | warn |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Gering | warn |

## Referenzen

- <https://github.com/W5M1n9/cve/issues/2>
- <https://vuldb.com/cve/CVE-2026-86290>
- <https://vuldb.com/submit/906187>
- <https://vuldb.com/vuln/399452>
- <https://vuldb.com/vuln/399452/cti>
- <https://www.sourcecodester.com/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-86290) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_