CVE-2026-9245

5.0 mediumEPSS 0.2%

Medium (5.0) in devolutions devolutions server. EPSS 0.2% chance of exploitation in the next 30 days.

Improper input validation in the external authentication provider flow in Devolutions Server allows an unauthenticated remote attacker to redirect victims to an attacker-controlled domain via a crafted login link. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier

Severity

CVSS 3.1

5.0 medium

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
CWE: CWE-601
Published: 2026-05-22
Modified: 2026-07-23
Record from: the NVD, synced 2026-10-19

Affected

devolutions:devolutions_server

References

https://devolutions.net/security/advisories/DEVO-2026-0013/

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