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MitreCVE-2020-23829

HistorySep 01, 2020 - 5:15 p.m.

CVE-2020-23829

2020-09-0117:15:11

CWE-434

mitre

web.nvd.nist.gov

cve-2020-23829

authenticated file upload

remote code execution

rce

librehealth ehr 2.0.0

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.012

Percentile

85.3%

JSON

interface/new/new_comprehensive_save.php in LibreHealth EHR 2.0.0 suffers from an authenticated file upload vulnerability, allowing remote attackers to achieve remote code execution (RCE) on the hosting webserver by uploading a maliciously crafted image.

Affected configurations

Nvd

Node

librehealthlibrehealth_ehrMatch2.0.0

VendorProductVersionCPE
librehealthlibrehealth_ehr2.0.0cpe:2.3:a:librehealth:librehealth_ehr:2.0.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
librehealth	librehealth_ehr	2.0.0	cpe:2.3:a:librehealth:librehealth_ehr:2.0.0:::::::*

References

github.com/boku7/LibreHealth-authRCE

www.exploit-db.com/exploits/48702

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.012

Percentile

85.3%

JSON

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