CVE-2026-126328
Devolutions Server Sensitive Information Exposure in User API
Description
Insertion of sensitive information into sent data in the user endpoints in Devolutions Server 2026.3.13.0 and earlier allows an authenticated user with delegated user-viewing permissions to obtain users' MFA shared secrets via the user API responses.
INFO
Published Date :
Nov. 11, 2026, 10:17 p.m.
Last Modified :
Nov. 11, 2026, 10:17 p.m.
Remotely Exploit :
No
Source :
[email protected]
Solution
- Update Devolutions Server to version 2026.3.14.0 or later.
- Review user permissions for MFA secrets.
- Implement stricter API access controls.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-126328.
| URL | Resource |
|---|---|
| https://devolutions.net/security/advisories/DEVO-2026-0041/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-126328 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-126328
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-126328 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-126328 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Nov. 11, 2026
Action Type Old Value New Value Added Description Insertion of sensitive information into sent data in the user endpoints in Devolutions Server 2026.3.13.0 and earlier allows an authenticated user with delegated user-viewing permissions to obtain users' MFA shared secrets via the user API responses. Added CWE CWE-312 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/126xxx/CVE-2026-126328.json">CVE-2026-126328</a> Added Reference https://devolutions.net/security/advisories/DEVO-2026-0041/