# CVE-2026-107188: Eptura Archibus insecure file upload in export reports

Source: https://junglewise.ai/threats/cve-2026-107188-a-user-can-upload-export-reports-with-any-file-contents-and  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-19. Updated: 2026-10-19  
License: CC BY 4.0 with a link back

CVE-2026-107188 · Severity: critical · CVSS 9.6 · Published 2026-10-19

Eptura Archibus is a facility management platform used by 16,000+ companies to manage buildings and real estate. An attacker can upload malicious JSP code disguised as export reports and execute it on the server with system privileges, gaining full control of the system and access to all sensitive data stored in the application database.

Technologies: [Eptura Archibus](https://junglewise.ai/threats/technologies/archibus). Vendors: [Eptura](https://junglewise.ai/threats/vendors/eptura).

## Quick answers

**Is CVE-2026-107188 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-107188 being exploited in the wild.

**How severe is CVE-2026-107188?** Critical severity, with a CVSS score of 9.6, published 19 October 2026.

**Which products and versions are affected?** Eptura Archibus.

**Is there a fix for CVE-2026-107188?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-107188 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-107188?** Check whether you run Eptura Archibus. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

An insecure file upload vulnerability in the export report functionality allows attackers to upload arbitrary file contents with any extension (including .jspx). The uploaded files are accessible via HTTP and executed by the application server. When chained with the authentication bypass vulnerability (CVE-2026-107186), an unauthenticated attacker can upload and execute code remotely as the Local Service account.

## Affected products

- Eptura Archibus

## Timeline

- 2026-10-19: disclosed

## References

- [https://www.rapid7.com/blog/post/ve-authentication-bypass-remote-code-execution-and-database-read-in-eptura-archibus-fixed/](https://www.rapid7.com/blog/post/ve-authentication-bypass-remote-code-execution-and-database-read-in-eptura-archibus-fixed/)

## Related threats

- [Eptura Archibus database read via workflow rule in DWR](https://junglewise.ai/threats/cve-2026-107187-a-user-can-access-any-database-details-such-as-usernames-and)
- [Eptura Archibus authentication bypass via DWR](https://junglewise.ai/threats/cve-2026-107186-an-unauthenticated-user-can-send-a-dwr-request-with)