CVE-2021-28931

Arbitrary file upload vulnerability in Fork CMS 5.9.2 allows attackers to create or replace arbitrary files in the /themes directory via a crafted zip file uploaded to the Themes panel.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
VendorProductVersion
fork-cmsfork_cms
5.9.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/bousalman/ForkCMS-arbitrary-upload/blob/main/README.md
https://github.com/forkcms/forkcms/releases/tag/5.9.2
https://github.com/bousalman/ForkCMS-arbitrary-upload/blob/main/README.md
https://github.com/forkcms/forkcms/releases/tag/5.9.2