Multiple vulnerabilities in Philips Tasy Electronic Medical Record

Published: 2021-08-27 | Updated: 2021-11-08

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2021-39375 CVE-2021-39376
CWE-ID	CWE-89
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Tasy Electronic Medical Record Server applications / Other server solutions
Vendor	Philips

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

Updated 08.11.2021

Added fixed version for vulnerability #1-2

1) SQL injection

EUVDB-ID: #VU56142

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2021-39375

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data in the "FilterValue" parameter in "WAdvancedFilter/getDimensionItemsByCode". A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Tasy Electronic Medical Record: 3.06.1803

CPE2.3

External links

https://br.linkedin.com/in/felippe-foppa-6b1434108
https://diesec.home.blog/2021/08/24/philips-tasy-emr-3-06-sql-injection-cve-2021-39375cve-2021-39376/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) SQL injection

EUVDB-ID: #VU56143