CVE-2020-14066

HIGH

Icewarp Mail Server - Unrestricted File Upload

Title source: rule
STIX 2.1

Description

IceWarp Email Server 12.3.0.1 allows remote attackers to upload JavaScript files that are dangerous for clients to access.

Exploits (2)

nomisec WRITEUP 1 stars
by networksecure · poc
https://github.com/networksecure/CVE-2020-14066
nomisec WRITEUP
by pinpinsec · poc
https://github.com/pinpinsec/CVE-2020-14066

References (2)

Core 2
Core References
Product, Vendor Advisory x_refsource_misc
https://www.icewarp.com/download-premise/server/

Scores

CVSS v3 8.8
EPSS 0.0294
EPSS Percentile 86.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
icewarp/mail_server 12.3.0.1
Published Jul 15, 2020
Tracked Since Feb 18, 2026