---
cve: "CVE-2026-64877"
severity: "CRITICAL"
cvss: 9.4
epss: "19%"
vendor: "Tenable, Inc."
kev: false
exploited: false
published: "2026-07-21 19:17:13"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-13T17:29:42+02:00"
---

# CVE-2026-64877

> 9.4 CRITICAL

## Beschreibung

An authenticated non-admin user can exploit a SQL injection flaw in the ticketing REST API to access sensitive data stored in the appliance database.

## CVSS-Vektor

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

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

## Referenzen

- <https://www.tenable.com/security/tns-2026-19>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-64877) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_