Insertion of sensitive information into sent data in the user endpoints in Devolutions Server 2026.3.13.0 and earlier
Source GCVE Database
Not known to be exploited : upgrade to 2026.3.14 soon.
Data as of 12 Nov 2026, 02:18 UTC
Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD
Thin evidence
One scorer or none- Patch
- Available – fixed in 2026.3.14
Exploitation evidence
Disclosed: evidence found.
CVE published 11 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 11 Nov 2026.
What to do
Upgrade Server to 2026.3.14.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| DevolutionsServer | Affected
| Fixed in
|
AI-suggested
If you cannot patch yet, restrict delegated user-viewing permissions to trusted personnel only and monitor access to the user API endpoints closely.
Description
Devolutions Server versions 2026.3.13.0 and earlier contain a vulnerability where sensitive information, specifically users' MFA shared secrets, can be inserted into data sent by user endpoints. This allows an authenticated user with delegated user-viewing permissions to access these secrets via the user API responses.