CVE-2026-4829

State: Published
Severity: 5.4 Medium
Published: Apr 1, 2026
Updated: Apr 1, 2026
Reserved: Mar 25, 2026

Description

Improper authentication in the external OAuth authentication flow in Devolutions Server 2026.1.11 and earlier allows an authenticated user to authenticate as other users, including administrators, via reuse of a session code from an external authentication flow.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-287

Affected Products

Product	Versions
ServerDevolutions	2026.1.11 and earlierAffected

References

https://devolutions.net/security/advisories/DEVO-2026-0010

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