CVE-2017-14498: SilverStripe CMS before 3.6.1 has XSS via an SVG document that is mishandled by (1) the Insert Media option in the content editor or (2) an admin/assets/add…

PriorityP424medium6.1CVSS 3.0

AVNACLPRNUIRSCCLILAN

EPSS

1.30%

66.9th percentile

SilverStripe CMS before 3.6.1 has XSS via an SVG document that is mishandled by (1) the Insert Media option in the content editor or (2) an admin/assets/add pathname, as demonstrated by the admin/pages/edit/EditorToolbar/MediaForm/field/AssetUploadField/upload URI, aka issue SS-2017-017.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
silverstripe	cms	>= 0 < 3.6.1	3.6.1
silverstripe	silverstripe	<= 3.6.0	—

CVSS provenance

nvdv3.06.1MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

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