---
cve: "CVE-2026-63081"
severity: "MEDIUM"
cvss: 5.1
epss: "0.2%"
vendor: "Ultimate Fosters"
kev: false
exploited: false
published: "2026-07-16 16:19:16"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-10-01T22:41:16+02:00"
---

# CVE-2026-63081

> 5.1 MEDIUM · 🧪 PoC

## Beschreibung

Perfect Support Ticketing & Document Management System through 1.7 contains a stored cross-site scripting vulnerability that allows authenticated attackers with Agent-level privileges to inject malicious payloads into the Notes field of assigned support tickets. Attackers can store malicious scripts that execute in the browser context of any user who views the affected ticket notes, including Superadmin users, enabling session hijacking or unauthorized actions on behalf of the victim.

## 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:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
```

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

## Referenzen

- <https://github.com/aaronamran/CVE-Disclosures/tree/main/CVE-2026/CVE-2026-63081>
- <https://www.vulncheck.com/advisories/perfect-support-ticketing-system-stored-xss-via-ticket-notes-field>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-63081) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_