Description
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.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
https://vuldb.com/?id.288535
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.288535
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.461120
Exploit, Third Party Advisory exploit
https://github.com/Jack-Black-13/blob/blob/main/ClassCMS%20V4.8%20Vertical%20Privilege%20Escalation.md
Scores
CVSS v3
4.7
EPSS
0.0014
EPSS Percentile
33.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-274
CWE-266
Status
published
Products (1)
classcms/classcms
< 4.8
Published
Dec 16, 2024
Tracked Since
Feb 18, 2026