OpenEMR up to 5.0.2.4 patient_select.php searchFields sql injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in OpenEMR up to 5.0.2.4. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the file interface/main/finder/patient_select.php. This manipulation of the argument searchFields causes sql injection. The identification of this vulnerability is CVE-2020-29139. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in OpenEMR up to 5.0.2.4 (Business Process Management Software). Affected by this vulnerability is an unknown function of the file interface/main/finder/patient_select.php. The manipulation of the argument searchFields with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 02/16/2021. It is possible to read the advisory at murat.one. This vulnerability is known as CVE-2020-29139. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1505 according to MITRE ATT&CK.

By approaching the search of inurl:interface/main/finder/patient_select.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 5.0.2.4 or 6.0.0.0 eliminates this vulnerability. The upgrade is hosted for download at community.open-emr.org.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: OpenEMR 5.0.2.4/6.0.0.0

Timelineinfo

11/27/2020 🔍
02/16/2021 +81 days 🔍
02/16/2021 +0 days 🔍
03/01/2021 +13 days 🔍

Sourcesinfo

Advisory: murat.one
Status: Confirmed

CVE: CVE-2020-29139 (🔍)
GCVE (CVE): GCVE-0-2020-29139
GCVE (VulDB): GCVE-100-169939

Entryinfo

Created: 02/16/2021 08:29
Updated: 03/01/2021 18:57
Changes: 02/16/2021 08:29 (40), 03/01/2021 18:50 (5), 03/01/2021 18:57 (18)
Complete: 🔍
Cache ID: 216::103

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