CVE-2021-28047 Cross-site scripting in n/a
Authenticated attackers can inject arbitrary scripts into administrative reports, potentially compromising user sessions or data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-28047?
CVE-2021-28047 is a medium-severity cross-site scripting vulnerability in Devolutions Remote Desktop Manager, published on 1 Apr 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-79
Which versions are affected by CVE-2021-28047?
It affects 1 product.
Products include Devolutions Remote Desktop Manager.
How do I fix CVE-2021-28047?
No fix has been published for CVE-2021-28047 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2021-28047 being exploited?
There is no known exploitation of CVE-2021-28047 in the wild and no public exploit code.
Other vulnerabilities in Devolutions Remote Desktop Manager
- CVE-2026-2590 Security feature bypass in Remote Desktop Manager
- CVE-2024-6057 Auth bypass in Remote Desktop Manager
- CVE-2023-6593 Missing authorization in Remote Desktop Manager
- CVE-2023-5765 Missing authorization in Remote Desktop Manager
- CVE-2023-4373 Missing authorization in Remote Desktop Manager
Sources
Also known as GHSA-xw87-rq2j-mmmh.