---
cve: "CVE-2026-66448"
severity: "MEDIUM"
cvss: 6.5
epss: "0.1%"
vendor: "WP Chill"
kev: false
exploited: false
published: "2026-07-27 15:17:11"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-23T15:46:32+02:00"
---

# CVE-2026-66448

> 6.5 MEDIUM

## Beschreibung

Contributor Cross Site Scripting (XSS) in Gallery PhotoBlocks <= 1.3.3 versions.

## CVSS-Vektor

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

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

## Referenzen

- <https://patchstack.com/database/wordpress/plugin/photoblocks-grid-gallery/vulnerability/wordpress-gallery-photoblocks-plugin-1-3-3-cross-site-scripting-xss-vulnerability?_s_id=cve>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-66448) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_