Privilege escalation in Classcms
CVE-2024-12666
A vulnerability has been found in ClassCMS up to 4.8 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /admin?do=admin:user:editPost of the component User Management Page. The manipulation leads to improper handling of insufficient privileges. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (42.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Classcms
- Classcms — versions 4.0, 4.1, 4.2
Weakness classification (CWE)
References
- vuldb.com/ (VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- github.com/Jack-Black-13/blob/blob/main/ClassCMS V4.8 Vertical Privilege Escala… (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2024-12666?
- CVE-2024-12666 is a medium-severity vulnerability in Classcms, classified under Incorrect Privilege Assignment. CVSS score: 4.7/10. Published 2024-12-16.
- How severe is CVE-2024-12666?
- Medium severity. CVSS v3 base score is 4.7 out of 10.