Insertion of sensitive information into sent data in the user list endpoint in Devolutions Server 2026.3.13.0 and earlier allows an authent…

published 2026-11-11 12h ago modified 2026-11-11 11h ago also EUVD-2026-123814

cvss: —; not scored
cisa kev: Not listed; not in CISA's catalog
epss: —; no EPSS score yet
public exploits: 0; none known

Insertion of sensitive information into sent data in the user list endpoint in Devolutions Server 2026.3.13.0 and earlier allows an authenticated user with delegated user-viewing permissions to obtain users' API key secret hashes via the user list API response.

Patch / fix

fixed in 1

Devolutions Server 2026.3.14

Is CVE-2026-126331 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Affected products

Devolutions Server

Classification

Weakness

CWE-201 Insertion of Sensitive Information Into Sent Data

References

devolutions.net /security/advisories/DEVO-2026-0041/

Sources

CVE List CVE-2026-126331
NVD CVE-2026-126331

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.