CVE-2019-16728

Public Exploit

Description

DOMPurify before 2.0.1 allows XSS because of innerHTML mutation XSS (mXSS) for an SVG element or a MATH element, as demonstrated by Chrome and Safari.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.19% Top 25%
Third-Party Advisory debian.org Third-Party Advisory securitum.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://research.securitum.com/dompurify-bypass-using-mxss/ third party advisory exploit
https://lists.debian.org/debian-lts-announce/2020/10/msg00029.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2019-16728?
CVE-2019-16728 has been scored as a medium severity vulnerability.
How to fix CVE-2019-16728?
To fix CVE-2019-16728, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-16728 being actively exploited in the wild?
It is possible that CVE-2019-16728 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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