CVE-2020-23837

A Cross-Site Request Forgery (CSRF) vulnerability in the Multi User plugin 1.8.2 for GetSimple CMS allows remote attackers to add admin (or other) users after an authenticated admin visits a third-party site or clicks on a URL.
CSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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: 49%
VendorProductVersion
multi_user_projectmulti_user
1.8.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://get-simple.info/extend/plugin/multi-user/133/
https://www.exploit-db.com/exploits/48745
http://get-simple.info/extend/plugin/multi-user/133/
https://www.exploit-db.com/exploits/48745