Multiple vulnerabilities in OpenEMR



Risk Low
Patch available YES
Number of vulnerabilities 4
CVE-ID CVE-2020-29143
CVE-2020-29139
CVE-2020-29140
CVE-2020-29142
CWE-ID CWE-89
Exploitation vector Network
Public exploit N/A
Vulnerable software
 OpenEMR
Client/Desktop applications / Other client software

Vendor OpenEMR

Security Bulletin

This security bulletin contains information about 4 vulnerabilities.

1) SQL injection

EUVDB-ID: #VU50795

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-29143

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 user to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the "form_code" parameter in "interface/reports/non_reported.php". A remote administrator 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

OpenEMR: 5.0.2 - 5.0.2.4

CPE2.3 External links

https://community.open-emr.org/t/openemr-6-0-0-has-been-released/15732
https://murat.one/?p=94
https://nitroteam.kz/index.php?action=researches&slug=OpenEMR--9035
https://www.open-emr.org/wiki/index.php/OpenEMR_Downloads


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user 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: #VU50798

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-29139

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 user to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the "searchFields" parameter in "interface/main/finder/patient_select.php". A remote administrator 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

OpenEMR: 5.0.2 - 5.0.2.4

CPE2.3 External links

https://community.open-emr.org/t/openemr-6-0-0-has-been-released/15732
https://murat.one/?p=70
https://nitroteam.kz/index.php?action=researches&slug=OpenEMR--9035
https://www.open-emr.org/wiki/index.php/OpenEMR_Downloads


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

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

3) SQL injection

EUVDB-ID: #VU50797

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-29140

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 user to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the "form_code" parameter in "interface/reports/immunization_report.php". A remote administrator 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

OpenEMR: 5.0.2 - 5.0.2.4

CPE2.3 External links

https://community.open-emr.org/t/openemr-6-0-0-has-been-released/15732
https://murat.one/?p=86
https://nitroteam.kz/index.php?action=researches&slug=OpenEMR--9035
https://www.open-emr.org/wiki/index.php/OpenEMR_Downloads
https://www.open-emr.org/wiki/index.php/OpenEMR_Patches


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

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

4) SQL injection

EUVDB-ID: #VU50796

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2020-29142

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 user to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the "schedule_facility" parameter in "interface/usergroup/usergroup_admin.php". A remote administrator 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

OpenEMR: 5.0.2 - 5.0.2.4

CPE2.3 External links

https://community.open-emr.org/t/openemr-6-0-0-has-been-released/15732
https://murat.one/?p=90
https://nitroteam.kz/index.php?action=researches&slug=OpenEMR--9035
https://www.open-emr.org/wiki/index.php/OpenEMR_Downloads
https://www.open-emr.org/wiki/index.php/OpenEMR_Patches


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

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



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