CVE-2020-21119 SQL injection in n/a
SQL injection in Kliqqi CMS admin module allows attackers to execute arbitrary code and escalate privileges.
- 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-2020-21119?
CVE-2020-21119 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 Kliqqi-CMS 2.0.2 in admin/admin_update_module_widgets.php in recordIDValue parameter, allows attackers to gain escalated privileges and execute arbitrary code.
Weakness: CWE-89
Which versions are affected by CVE-2020-21119?
It affects 1 product.
Products include Kliqqi Kliqqi Cms.
How do I fix CVE-2020-21119?
No fix has been published for CVE-2020-21119 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-2020-21119 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-21119 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-x4w3-fmjc-w729.