---
cve: "CVE-2026-92713"
severity: "HIGH"
cvss: 8.1
epss: "0.3%"
vendor: "WPChill"
kev: false
exploited: false
published: "2026-09-25 08:16:41"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-10-01T04:31:38+02:00"
---

# CVE-2026-92713

> 8.1 HIGH

## Beschreibung

The Modula Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the upload_image function in all versions up to, and including, 3.0.2. This makes it possible for authenticated attackers, with author-level access and above, to delete arbitrary files on the server. The path restriction to wp-content/uploads is not an effective ownership boundary, as all user attachment files reside within that tree, and Authors trivially satisfy the edit_post check on their own galleries.

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **no**
  - Technical Impact: **partial**

## CVSS-Vektor

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

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

## Referenzen

- <https://www.wordfence.com/threat-intel/vulnerabilities/id/1686f4ad-b114-4e4f-b8f7-8ea7c31b2672?source=cve>
- <https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/includes/admin/helpers/class-modula-gallery-upload.php#L1310>
- <https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/includes/admin/helpers/class-modula-gallery-upload.php#L260>
- <https://plugins.trac.wordpress.org/browser/modula-best-grid-gallery/tags/3.0.2/includes/v2/rest/class-gallery-upload-controller.php#L337>
- <https://plugins.trac.wordpress.org/changeset?reponame=&old=3701804%40modula-best-grid-gallery&new=3701804%40modula-best-grid-gallery>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-92713) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_
