CVE-2018-10189
Mautic Sessions could be hijacked due to tracking contacts by an auto-incremented ID
Description
### Impact An issue was discovered in Mautic 1.x and 2.x before 2.13.0. It is possible to systematically emulate tracking cookies per contact due to tracking the contact by their auto-incremented ID. Thus, a third party can manipulate the cookie value with +1 to systematically assume being tracked as each contact in Mautic. It is then possible to retrieve information about the contact through forms that have progressive profiling enabled. ### Patches Update to 2.13.0 or later ### Workarounds None ### For more information If you have any questions or comments about this advisory: * Email us at [security@mautic.org](mailto:security@mautic.org)
How to fix CVE-2018-10189
To remediate CVE-2018-10189, upgrade the affected package to a fixed version below.
- —upgrade to 2.13.0 or later
Is CVE-2018-10189 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.13.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |