Medium severity · published Aug 20, 2019
CVE-2019-3966
In OpenEMR 5.0.1 and earlier, controller.php contains a reflected XSS vulnerability in the foreign_id parameter
6.1
CVSS
1.3%
EPSS
No
On KEV
Description
In OpenEMR 5.0.1 and earlier, controller.php contains a reflected XSS vulnerability in the foreign_id parameter. This could allow an attacker to execute arbitrary code in the context of a user's session.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openemr · Open-emr
through 5.0.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-3966
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-3966
Exploit
https://www.tenable.com/security/research/tra-2019-40
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