CVE-2023-48653
Concrete CMS Cross Site Request Forgery (CSRF) vulnerability
4.3
MEDIUM
CVSS 3.1
EPSS 0.84%
Description
Concrete CMS before 8.5.14 and 9 before 9.2.3 allows Cross Site Request Forgery (CSRF) via ccm/calendar/dialogs/event/delete/submit. An attacker can force an admin to delete events on the site because the event ID is numeric and sequential.
How to fix CVE-2023-48653
To remediate CVE-2023-48653, upgrade the affected package to a fixed version below.
- —upgrade to 8.5.14 or later
Is CVE-2023-48653 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 8.5.14
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |