CVE Vulnerability

CVE-2019-20801

An issue was discovered in the Readdle Documents app before 6.9.7 for iOS. The application's file-transfer web server allows for cross-origin requests from any domain, and the WebSocket server lacks authorization control. Any web site can execute JavaScript code (that accesses a user's data) via cross-origin requests.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

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

References
Link Resource
https://apps.apple.com/us/app/documents-by-readdle/id364901807 Product Release Notes
https://logicaltrust.net/blog/2019/12/documents.html#authorization Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:readdle:documents:*:*:*:*:*:iphone_os:*:*
Information

Published : 2020-05-18 12:15

Updated : 2021-07-21 11:39

NVD link : CVE-2019-20801

Mitre link : CVE-2019-20801

Products Affected
No products.
CWE
CWE-862

CWE-863