CVE-2020-9311

In SilverStripe through 4.5, malicious users with a valid Silverstripe CMS login (usually CMS access) can craft profile information which can lead to XSS for other users through specially crafted login form URLs.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.4 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/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: 56%
VendorProductVersion
silverstripesilverstripe
3.0.0 ≤
𝑥
< 3.7.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.silverstripe.org/download/security-releases/CVE-2020-9311
https://www.silverstripe.org/download/security-releases/CVE-2020-9311