What is CVE-2020-11436?

CVE-2020-11436 is a critical-severity vulnerability in Librehealth Ehr, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2020-07-15.

How severe is CVE-2020-11436?

Critical severity. CVSS v3 base score is 9.0 out of 10.

XSS in Librehealth Ehr

CVE-2020-11436

LibreHealth EMR v2.0.0 is vulnerable to XSS that results in the ability to force arbitrary actions on behalf of other users including administrators.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.013 (68.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.

Affected products

Librehealth Librehealth_ehr — versions 2.0.0
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-11436?: CVE-2020-11436 is a critical-severity vulnerability in Librehealth Ehr, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2020-07-15.
How severe is CVE-2020-11436?: Critical severity. CVSS v3 base score is 9.0 out of 10.