CVE-2021-28047

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-04-01 · updated 2026-06-17
Weakness: CWE-79

Description

Cross-Site Scripting (XSS) in Administrative Reports in Devolutions Remote Desktop Manager before 2021.1 allows remote authenticated users to inject arbitrary web script or HTML via multiple input fields.

Affected products

Devolutions Remote Desktop Manager: before 2021.1.0 — fixed in 2021.1.0

How to fix

Upgrade to a fixed version: Devolutions Remote Desktop Manager 2021.1.0. Check the vendor advisory for mitigations.

References

https://devolutions.net/security/advisories/devo-2021-0003
https://devolutions.net/security/advisories/devo-2021-0003

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