VDB
CVE-2018-19443
CVE-2018-19443
PUBLISHED
CVSS 5.900000095367432 MEDIUM
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.
EPSS 1.08% · 62.8th percentile
Risk Scores
CVSS 3.0
5.900000095367432
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
1.08%
62.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:24.04:LTS | tryton-client | 0, 6.0.28-1, 6.0.29-1 |
| Ubuntu:25.10 | tryton-client | 7.0.24-1, 0, 7.0.20-1 |
| Ubuntu:16.04:LTS | tryton-client | 3.8.2-1, 3.8.4-1, 3.8.3-1 |
| Ubuntu:18.04:LTS | tryton-client | 4.6.0-1, 0, 4.4.1-2 |
| Ubuntu:22.04:LTS | tryton-client | 6.0.8-2, 6.0.10-1, 0 |
| Ubuntu:20.04:LTS | tryton-client | 5.0.17-1, 0, 5.0.12-1 |
Timeline
- Nov 22, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Aug 25, 2021 CVE Updated
- Oct 26, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-19443 third-party-advisory
- https://discuss.tryton.org/t/security-release-for-issue7792/830 third-party-advisory
- https://bugs.tryton.org/issue7792 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-19443 third-party-advisory