VULNERABILITY INTELLIGENCE

CVE-2018-19443

CVSS score5.9 MEDIUM

EPSS probability1.07%

CISA KEVNot currently listed

Published2018-11-22

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

The client in Tryton 5.x before 5.0.1 tries to make a connection to the bus in cleartext instead of encrypted under certain circumstances in bus.py and jsonrpc.py. This connection attempt fails, but it contains in the header the current session of the user. This session could then be stolen by a man-in-the-middle.

Weakness classification

CWE-384: Session Fixation

Primary references

cve@mitre.org — Issue Tracking, Third Party Advisory
cve@mitre.org — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory