CVE-2018-18976

An issue was discovered in the Ascensia Contour NEXT ONE application for iOS and Android before 2019-01-15. An attacker may retrieve encrypted medical information of any user of the Ascensia cloud platform by performing Direct Object References with a series of user ID values. (This information can be decrypted through a different vulnerability.)

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://depthsecurity.com/blog/medical-exploitation-you-are-now-diabetic	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ascensia:contour_diabetes::::::iphone_os::*
	cpe:2.3:a:ascensia:contour_diabetes::::::android::*

History

No history.

Information

Published : 2019-05-06 20:29

Updated : 2023-12-10 12:59

NVD link : CVE-2018-18976

Mitre link : CVE-2018-18976

CVE.ORG link : CVE-2018-18976

JSON object : View

Products Affected

ascensia

contour_diabetes

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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