CVE-2020-29142 SQL injection in n/a
Remote authenticated attackers can execute arbitrary SQL commands in OpenEMR when facility restrictions are enabled, potentially compromising patient data.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-29142?
CVE-2020-29142 is a high-severity SQL injection vulnerability in Open-Emr Openemr, published on 15 Feb 2021. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A SQL injection vulnerability in interface/usergroup/usergroup_admin.php in OpenEMR before 5.0.2.5 allows a remote authenticated attacker to execute arbitrary SQL commands via the schedule_facility parameter when restrict_user_facility=on is in global settings.
Weakness: CWE-89
Which versions are affected by CVE-2020-29142?
It affects 1 product.
Products include Open-Emr Openemr.
How do I fix CVE-2020-29142?
No fix has been published for CVE-2020-29142 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-2020-29142 being exploited?
There is no known exploitation of CVE-2020-29142 in the wild and no public exploit code.
Other vulnerabilities in Open-Emr Openemr
- CVE-2026-24898 OpenEMR has an Unauthenticated MedEx Token Disclosure
- CVE-2026-24849 OpenEMR Arbitrary File Read Vulnerability
- CVE-2026-24908 OpenEMR has SQL Injection in Patient API Sort Parameter
- CVE-2022-2734 Improper Restriction of Rendered UI Layers or Frames in openemr/openemr
- CVE-2024-22611 SQL injection in n/a
Sources
Also known as GHSA-4v3q-9jqp-58m8.