CVE-2021-28157 SQL injection in n/a
Administrative users can execute arbitrary SQL commands via the username parameter in the user deletion API endpoint.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-28157?
CVE-2021-28157 is a high-severity SQL injection vulnerability in Devolutions Devolutions Server, published on 14 Apr 2021. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
An SQL Injection issue in Devolutions Server before 2021.1 and Devolutions Server LTS before 2020.3.18 allows an administrative user to execute arbitrary SQL commands via a username in api/security/userinfo/delete.
Weakness: CWE-89
Which versions are affected by CVE-2021-28157?
It affects 1 product.
Products include Devolutions Devolutions Server.
How do I fix CVE-2021-28157?
No fix has been published for CVE-2021-28157 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2021-28157 being exploited?
There is no known exploitation of CVE-2021-28157 in the wild and no public exploit code.
Other vulnerabilities in Devolutions Devolutions Server
Sources
Also known as GHSA-qrmf-fvxh-2ff6.