CVE-2020-21121 SQL injection in n/a
An attacker can execute arbitrary SQL commands via the recordIDValue parameter in the admin widget update script, potentially exposing sensitive database information.
- 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-2020-21121?
CVE-2020-21121 is a critical SQL injection vulnerability in n/a, published on 15 Sep 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Pligg CMS 2.0.2 contains a time-based SQL injection vulnerability via the $recordIDValue parameter in the admin_update_module_widgets.php file.
Weakness: CWE-89
Which versions are affected by CVE-2020-21121?
It affects 1 product.
Products include Kliqqi Kliqqi Cms.
How do I fix CVE-2020-21121?
No fix has been published for CVE-2020-21121 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-2020-21121 being exploited?
There is no known exploitation of CVE-2020-21121 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-c43r-86m8-rvrg.