CVE-2023-3522 SQLi in a2 License Portal System
An attacker can exploit SQL injection in the a2 License Portal System to read or modify database contents.
- 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-2023-3522?
CVE-2023-3522 is a critical SQL injection vulnerability in a2 License Portal System, published on 8 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in a2 License Portal System allows SQL Injection.
This issue affects License Portal System: before 1.48.
Weakness: CWE-89
Which versions are affected by CVE-2023-3522?
It affects 1 product.
Products include A2technology License Portal System.
How do I fix CVE-2023-3522?
No fix has been published for CVE-2023-3522 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-2023-3522 being exploited?
There is no known exploitation of CVE-2023-3522 in the wild and no public exploit code.
Sources
Also known as GHSA-cq3m-ggcc-x7v9.