XSS in Open-Emr Openemr
CVE-2020-13564
A cross-site scripting vulnerability exists in the template functionality of phpGACL 3.3.7. A specially crafted HTTP request can lead to arbitrary JavaScript execution. An attacker can provide a crafted URL to trigger this vulnerability in the phpGACL template acl_id parameter.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.759 (99.5th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.759 · newest: 0.759 · change: 0.000
Affected products
- Open-Emr Openemr — versions 5.0.2
- Phpgacl Project — versions 3.3.7
- Phpgacl — versions phpGACL 3.3.7
Weakness classification (CWE)
Public proof-of-concept exploits
References
- talosintelligence.com/vulnerability_reports/TALOS-2020-1177 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-13564?
- CVE-2020-13564 is a medium-severity vulnerability in Open-Emr Openemr, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 6.1/10. Published 2021-02-01.
- How severe is CVE-2020-13564?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2020-13564 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.