CVE-2026-9245
Last modified
CVE-2026-9245 is a medium-severity vulnerability rated 5/10 on the CVSS scale. 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. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
Description
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
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Devolutions | Devolutions Server | < 2025.3.22.0 |
| Devolutions | Devolutions Server | >= 2026.1.6.0, < 2026.1.19.0 |
References
- https://devolutions.net/security/advisories/DEVO-2026-0013/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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