CVE-2018-19135

EUVD-2018-10847
ClipperCMS 1.3.3 does not have CSRF protection on its kcfinder file upload (enabled by default). This can be used by an attacker to perform actions for an admin (or any user with the file upload capability). With this vulnerability, one can automatically upload files (by default, it allows html, pdf, xml, zip, and many other file types). A file can be accessed publicly under the "/assets/files" directory.
CSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
Affected Products (NVD)
VendorProductVersion
clippercmsclippercms
1.3.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/ClipperCMS/ClipperCMS/issues/494
https://www.exploit-db.com/exploits/45839/
https://github.com/ClipperCMS/ClipperCMS/issues/494
https://www.exploit-db.com/exploits/45839/