# CVE-2026-110806: Devolutions Server privilege escalation via add-on properties

Source: https://junglewise.ai/threats/cve-2026-110806-incorrect-authorization-in-add-on-properties-in-devolutions  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-16. Updated: 2026-10-23  
License: CC BY 4.0 with a link back

CVE-2026-110806 · Severity: medium · CVSS 6.5 · Published 2026-10-16

Devolutions Server is a centralized remote connection and credential management platform used by IT teams. A privilege escalation flaw allows users with only view-only access to read add-on passwords by accessing unredacted properties in connection data, bypassing intended permission controls. This could enable unauthorized access to credentials and connected systems.

Technologies: [Devolutions Server](https://junglewise.ai/threats/technologies/devolutions-server). Vendors: [Devolutions](https://junglewise.ai/threats/vendors/devolutions).

## Quick answers

**Is CVE-2026-110806 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-110806 being exploited in the wild.

**How severe is CVE-2026-110806?** Medium severity, with a CVSS score of 6.5, published 16 October 2026.

**Which products and versions are affected?** Devolutions Server 2026.3.8.0 and earlier.

**Is there a fix for CVE-2026-110806?** 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-2026-110806 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2026-110806?** Check whether you run Devolutions Server at an affected version. 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 incorrect authorization check in the add-on properties feature fails to redact sensitive password fields in connection data responses, allowing authenticated users with View-only permissions to retrieve credentials they should not access. The vulnerability is in how Devolutions Server returns connection metadata and can be exploited via normal API or interface operations without additional privileges or user interaction.

## Affected products

- Devolutions Server 2026.3.8.0 and earlier

## Timeline

- 2026-10-16: disclosed

## References

- [https://devolutions.net/security/advisories/DEVO-2026-0036/](https://devolutions.net/security/advisories/DEVO-2026-0036/)

## Related threats

- [Devolutions Server improper access control in autofill vault search](https://junglewise.ai/threats/cve-2026-126332-improper-access-control-in-the-autofill-vault-search-in)
- [Devolutions Server sensitive information disclosure in user list endpoint](https://junglewise.ai/threats/cve-2026-126331-insertion-of-sensitive-information-into-sent-data-in-the-user)
- [Devolutions Server sensitive information disclosure in user endpoints](https://junglewise.ai/threats/cve-2026-126328-insertion-of-sensitive-information-into-sent-data-in-the-user)
- [Devolutions Server improper access control in connection history](https://junglewise.ai/threats/cve-2026-126327-improper-access-control-in-the-connection-history-in-devolutions)
- [Devolutions Server privilege escalation via role assignment endpoint](https://junglewise.ai/threats/cve-2026-126326-improper-access-control-in-the-administrative-role-assignment)