CVE-2020-21120 SQL injection in n/a
Attackers can execute arbitrary commands via SQL injection in the cart controller of UQCMS.
- 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-2020-21120?
CVE-2020-21120 is a critical SQL injection vulnerability in n/a, published on 15 Feb 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SQL Injection vulnerability in file home\controls\cart.class.php in UQCMS 2.1.3, allows attackers execute arbitrary commands via the cookie_cart parameter to /index.php/cart/num.
Weakness: CWE-89
Which versions are affected by CVE-2020-21120?
It affects 1 product.
Products include Uqcms Uqcms.
How do I fix CVE-2020-21120?
No fix has been published for CVE-2020-21120 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-2020-21120 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-21120 exists.
Sources
Also known as GHSA-c2mf-57q4-3j6f.