CVE-2021-43650 SQL injection in n/a
SQL injection in WebRun login allows attackers to manipulate database queries via the username parameter, potentially exposing or altering data.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-43650?
CVE-2021-43650 is a critical SQL injection vulnerability in n/a, published on 22 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
WebRun 3.6.0.42 is vulnerable to SQL Injection via the P_0 parameter used to set the username during the login process.
Weakness: CWE-89
Which versions are affected by CVE-2021-43650?
It affects 1 product.
Products include Softwell Webrun.
How do I fix CVE-2021-43650?
No fix has been published for CVE-2021-43650 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-2021-43650 being exploited?
There is no known exploitation of CVE-2021-43650 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry and 1 proofs of concept on GitHub.
Sources
Also known as GHSA-6xj7-r7c2-796j.