CVE-2019-18857

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CVSS 3.1

7.5 high

EPSS

1%p62

Published

Nov 11, 2019 (Nov 11, 2019)

Modified

Jun 17, 2026

Description

darylldoyle svg-sanitizer before 0.12.0 mishandles script and data values in attributes, as demonstrated by unexpected whitespace such as in the javascript :alert substring.

Vendors: svg-sanitizer project
Products: svg-sanitizer
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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