CVE-2020-9311

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CVSS 3.1

5.4 medium

EPSS

<1%p45

Published

Jul 15, 2020 (Jul 15, 2020)

Modified

Jun 17, 2026

Description

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.

Vendors: silverstripe
Products: silverstripe
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.6%)

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