# CVE-2026-4828

## Summary

- **CVE ID:** CVE-2026-4828
- **Severity:** HIGH
- **CVSS Score:** 8.2 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N)
- **CWE:** CWE-1390
- **Published:** Apr 1, 2026
- **Last Modified:** Apr 2, 2026

## Description

Improper authentication in the OAuth login functionality in Devolutions Server 2026.1.11 and earlier allows a remote attacker with valid credentials to bypass multi-factor authentication via a crafted login request.

## Affected Products

- Devolutions — Server (0)

## References

- [CNA](https://devolutions.net/security/advisories/DEVO-2026-0010)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.26%
- **EPSS Percentile:** 17.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._