CVE-2019-18857

HighCVSS 7.5/10Last 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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/darylldoyle/svg-sanitizer/commit/51ca4b713f3706d6b27769c6296bbc0c28a5bbd0Patch, Third Party Advisory
https://github.com/darylldoyle/svg-sanitizer/compare/0.11.0...0.12.0Third Party Advisory
https://github.com/darylldoyle/svg-sanitizer/commit/51ca4b713f3706d6b27769c6296bbc0c28a5bbd0Patch, Third Party Advisory
https://github.com/darylldoyle/svg-sanitizer/compare/0.11.0...0.12.0Third Party Advisory

Timeline

Published: Nov 11, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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