---
cve: "CVE-2026-19055"
severity: "HIGH"
cvss: 7.1
epss: "18%"
vendor: "Unknown"
kev: false
exploited: false
published: "2026-08-19 06:17:39"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-03T05:38:19+02:00"
---

# CVE-2026-19055

> 7.1 HIGH

## Beschreibung

The ProSolution WP Client WordPress plugin before 2.0.11 does not sanitise and escape several parameters before reflecting them into HTML attributes on its public pages, leading to reflected Cross-Site Scripting that can be triggered against any visitor, including a logged-in administrator.

## CVSS-Vektor

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

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

## Referenzen

- <https://wpscan.com/vulnerability/a1243ff3-3f0e-4068-a716-722e7cf4856b/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-19055) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_