CVE-2013-4620 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script via the note parameter in OpenEMR, potentially stealing data or hijacking sessions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2013-4620?
CVE-2013-4620 is a medium-severity cross-site scripting vulnerability in Open-Emr Openemr, published on 9 Aug 2013. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cross-site scripting (XSS) vulnerability in interface/main/onotes/office_comments_full.php in OpenEMR 4.1.1 allows remote attackers to inject arbitrary web script or HTML via the note parameter.
Weakness: CWE-79
Which versions are affected by CVE-2013-4620?
It affects 1 product.
Products include Open-Emr Openemr.
How do I fix CVE-2013-4620?
No fix has been published for CVE-2013-4620 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-2013-4620 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2013-4620 exists.
Public exploit code: 1 Exploit-DB entry.
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- 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-jh45-77qm-3ww4.