CVE-2020-13637

An issue was discovered in the stashcat app through 3.9.2 for macOS, Windows, Android, iOS, and possibly other platforms. It stores the client_key, the device_id, and the public key for end-to-end encryption in cleartext, enabling an attacker (by copying or having access to the local storage database file) to login to the system from any other computer, and get unlimited access to all data in the users's context.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

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
http://www.jvanlaak.de/stashcat.html	Third Party Advisory
http://www.jvanlaak.de/stashcat_CWE_312_200527.pdf	Third Party Advisory
http://www.jvanlaak.de/stashcat.html	Third Party Advisory
http://www.jvanlaak.de/stashcat_CWE_312_200527.pdf	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:heinekingmedia:stashcat::::::android::*
	cpe:2.3:a:heinekingmedia:stashcat::::::iphone_os::*
	cpe:2.3:a:heinekingmedia:stashcat::::::macos::*
	cpe:2.3:a:heinekingmedia:stashcat::::::windows::*

History

21 Nov 2024, 05:01

Type	Values Removed	Values Added
References	~~() http://www.jvanlaak.de/stashcat.html - Third Party Advisory~~	() http://www.jvanlaak.de/stashcat.html - Third Party Advisory
References	~~() http://www.jvanlaak.de/stashcat_CWE_312_200527.pdf - Third Party Advisory~~	() http://www.jvanlaak.de/stashcat_CWE_312_200527.pdf - Third Party Advisory

Information

Published : 2020-06-17 17:15

Updated : 2024-11-21 05:01

NVD link : CVE-2020-13637

Mitre link : CVE-2020-13637

CVE.ORG link : CVE-2020-13637

JSON object : View

Products Affected

heinekingmedia

stashcat

CWE

CWE-312

Cleartext Storage of Sensitive Information

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