CVE-2022-43687
Concrete CMS vulnerable to Session Fixation
5.4
MEDIUM
CVSS 3.1
EPSS 0.31%
Description
Concrete CMS (formerly concrete5) below 8.5.10 and between 9.0.0 and 9.1.2 does not issue a new session ID upon successful OAuth authentication. Remediate by updating to Concrete CMS 9.1.3+ or 8.5.10+.
How to fix CVE-2022-43687
To remediate CVE-2022-43687, upgrade the affected package to a fixed version below.
- Packagist/concrete5/concrete5—upgrade to 8.5.10 or later
Is CVE-2022-43687 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 8.5.10
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |