CVE-2021-43701 SQL injection in n/a
An attacker can perform blind SQL injection via the admin export endpoint to read sensitive database information.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-43701?
CVE-2021-43701 is a medium-severity SQL injection vulnerability in n/a, published on 29 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
CSZ CMS 1.2.9 has a Time and Boolean-based Blind SQL Injection vulnerability in the endpoint /admin/export/getcsv/article_db, via the fieldS[] and orderby parameters.
Weakness: CWE-89
Which versions are affected by CVE-2021-43701?
It affects 1 product.
Products include Cszcms Csz Cms.
How do I fix CVE-2021-43701?
No fix has been published for CVE-2021-43701 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-2021-43701 being exploited?
There is no known exploitation of CVE-2021-43701 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-cmvc-pmvw-gjx4.