CVE-2020-18657

Cross Site Scripting (XSS) vulnerability in GetSimpleCMS <= 3.3.15 in admin/changedata.php via the redirect_url parameter and the headers_sent function.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
VendorProductVersion
get-simplegetsimplecms
𝑥
≤ 3.3.15
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1310
https://github.com/LoRexxar/CVE_Request/blob/master/getsimplecms%20v3.3.15/getsimplecms_before_v3.3.15.md
https://www.seebug.org/vuldb/ssvid-97929
https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1310
https://github.com/LoRexxar/CVE_Request/blob/master/getsimplecms%20v3.3.15/getsimplecms_before_v3.3.15.md
https://www.seebug.org/vuldb/ssvid-97929