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
This issue affects :
* Devolutions Server 2026.1.6.0 through 2026.1.16.0
* Devolutions Server 2025.3.20.0 and earlier
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Devolutions | Server | unaffected |
|
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Project Subscriptions
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Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://devolutions.net/security/advisories/DEVO-2026-0013/ |
|
History
Fri, 22 May 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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 | |
| Weaknesses | CWE-601 | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: DEVOLUTIONS
Published:
Updated: 2026-05-22T15:24:09.107Z
Reserved: 2026-05-21T19:34:42.016Z
Link: CVE-2026-9245
Vulnrichment
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NVD
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Redhat
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OpenCVE Enrichment
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Weaknesses