CVE-2018-18035 Cross-site scripting in n/a
An unauthenticated remote attacker can execute arbitrary scripts in the victim's browser via a cross-site scripting vulnerability in OpenEMR.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2018-18035?
CVE-2018-18035 is a medium-severity cross-site scripting vulnerability in Open-Emr Openemr, published on 2 Apr 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability in flashcanvas.swf in OpenEMR before 5.0.1 Patch 6 could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack on a targeted system.
Weakness: CWE-79
Which versions are affected by CVE-2018-18035?
It affects 1 product.
Products include Open-Emr Openemr.
How do I fix CVE-2018-18035?
No fix has been published for CVE-2018-18035 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2018-18035 being exploited?
There is no known exploitation of CVE-2018-18035 in the wild and no public exploit code.
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- 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-rvmf-7fqh-99wm.