CVE-2021-23925 Cross-site scripting in n/a
Cross-site scripting in Devolutions Server allows attackers to inject malicious scripts into Document entries, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-23925?
CVE-2021-23925 is a medium-severity cross-site scripting vulnerability in Devolutions Devolutions Server, published on 1 Apr 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
An issue was discovered in Devolutions Server before 2020.3. There is a cross-site scripting (XSS) vulnerability in entries of type Document.
Weakness: CWE-79
Which versions are affected by CVE-2021-23925?
It affects 1 product.
Products include Devolutions Devolutions Server.
How do I fix CVE-2021-23925?
No fix has been published for CVE-2021-23925 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-2021-23925 being exploited?
There is no known exploitation of CVE-2021-23925 in the wild and no public exploit code.
Other vulnerabilities in Devolutions Devolutions Server
Sources
Also known as GHSA-57q9-5gfr-j2r4.