What is CVE-2017-14498?

CVE-2017-14498 is a medium-severity vulnerability in Silverstripe, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-09-15.

How severe is CVE-2017-14498?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Silverstripe

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 pathname, as demonstrated by the admin/pages/edit/EditorToolbar/MediaForm/field/AssetUploadField/upload URI, aka issue SS-2017-017.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.013 (67.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Silverstripe
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Exploit, Mailing List, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2017-14498?: CVE-2017-14498 is a medium-severity vulnerability in Silverstripe, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2017-09-15.
How severe is CVE-2017-14498?: Medium severity. CVSS v3 base score is 6.1 out of 10.