CVE-2020-24653

secure-store in Expo through 2.16.1 on iOS provides the insecure kSecAttrAccessibleAlwaysThisDeviceOnly policy when WHEN_UNLOCKED_THIS_DEVICE_ONLY is used.

CVSS v3 9.8 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/expo/expo/pull/9264	Patch Third Party Advisory
https://github.com/expo/expo/pull/9264	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:expo:expo:*:*:*:*:*:iphone_os:*:*

History

21 Nov 2024, 05:15

Type	Values Removed	Values Added
References	~~() https://github.com/expo/expo/pull/9264 - Patch, Third Party Advisory~~	() https://github.com/expo/expo/pull/9264 - Patch, Third Party Advisory

Information

Published : 2020-08-26 05:15

Updated : 2024-11-21 05:15

NVD link : CVE-2020-24653

Mitre link : CVE-2020-24653

CVE.ORG link : CVE-2020-24653

JSON object : View

Products Affected

expo

expo

CWE

NVD-CWE-noinfo

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