Cross-site scripting in OpenEMR - CVE-2017-6394
Published: March 2, 2017 / Updated: August 8, 2020
Vulnerability identifier: #VU39589
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-6394
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: OpenEMR
Affected software:
OpenEMR
OpenEMR
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
Multiple Cross-Site Scripting (XSS) issues were discovered in OpenEMR 5.0.0 and 5.0.1-dev. The vulnerabilities exist due to insufficient filtration of user-supplied data passed to the "openemr-master/gacl/admin/object_search.php" URL (section_value; src_form). An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.
How to mitigate CVE-2017-6394
Install update from vendor's website.