What is CVE-2020-11585?

CVE-2020-11585 is a medium-severity vulnerability in Dnnsoftware Dotnetnuke, classified under Use of Insufficiently Random Values. CVSS score: 4.3/10. Published 2020-04-06.

How severe is CVE-2020-11585?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Dnnsoftware Dotnetnuke

CVE-2020-11585

There is an information disclosure issue in DNN (formerly DotNetNuke) 9.5 within the built-in Activity-Feed/Messaging/Userid/ Message Center module. A registered user is able to enumerate any file in the Admin File Manager (other than ones contained in a secure folder) by sending themselves a message with the file attached, e.g., by using an arbitrary small integer value in the fileIds parameter.

EPSS: 0.007 (49.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Dnnsoftware Dotnetnuke — versions 9.5.0
N/a — versions n/a

Weakness classification (CWE)

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-11585?: CVE-2020-11585 is a medium-severity vulnerability in Dnnsoftware Dotnetnuke, classified under Use of Insufficiently Random Values. CVSS score: 4.3/10. Published 2020-04-06.
How severe is CVE-2020-11585?: Medium severity. CVSS v3 base score is 4.3 out of 10.