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.

CVSS v3.1

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

1.01% chance of exploitation in the next 30 days, 61th percentile

Published

2020-05-17

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://logicaltrust.net/blog/2019/12/documents.html#authorization

References

• CVE Record
• NVD entry

Related

• CVE-2019-20800
• CVE-2019-20802
• CVE-2019-20799
• CVE-2019-20803
• CVE-2019-20798
• CVE-2019-20804