CVE-2017-10819

MEDIUM

Intercom Malion < 5.2.1 - Improper Certificate Validation

Title source: rule

MaLion for Mac 4.3.0 to 5.2.1 does not properly validate certificates, which may allow an attacker to eavesdrop on an encrypted communication.

CVSS v3 5.9

EPSS 0.0013

EPSS Percentile 32.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-295

Status published

Products (2)

intercom/malion < 5.2.1

Intercom, Inc./MaLion for Mac < 4.3.0 to 5.2.1

Published Aug 04, 2017

Tracked Since Feb 18, 2026