CVE-2020-11436 — CRITICAL (9.0)

Vulnerability Description

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.

CVSS Score

9.0

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Librehealth	Librehealth Ehr	2.0.0

Related Weaknesses (CWE)

CWE-79

References

https://know.bishopfox.com/advisoriesThird Party Advisory
https://labs.bishopfox.com/advisories/librehealth-version-2.0.0-0ExploitThird Party Advisory
https://librehealth.io/Vendor Advisory
https://know.bishopfox.com/advisoriesThird Party Advisory
https://labs.bishopfox.com/advisories/librehealth-version-2.0.0-0ExploitThird Party Advisory
https://librehealth.io/Vendor Advisory

FAQ

What is CVE-2020-11436?

CVE-2020-11436 is a vulnerability with a CVSS score of 9.0 (CRITICAL). 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.

How severe is CVE-2020-11436?

CVE-2020-11436 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-11436?

Check the references section above for vendor advisories and patch information. Affected products include: Librehealth Librehealth Ehr.