CVE-2024-48910

DOMPurify vulnerable to tampering by prototype polution

Description

DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify was vulnerable to prototype pollution. This vulnerability is fixed in 2.4.2.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.18%
Affected: cure53 DOMPurify
Published at:
Updated at:

References

Link Tags
https://github.com/cure53/DOMPurify/security/advisories/GHSA-p3vf-v8qc-cwcr
https://github.com/cure53/DOMPurify/commit/d1dd0374caef2b4c56c3bd09fe1988c3479166dc

Frequently Asked Questions

What is the severity of CVE-2024-48910?
CVE-2024-48910 has been scored as a critical severity vulnerability.
How to fix CVE-2024-48910?
To fix CVE-2024-48910, 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-2024-48910 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-48910 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-48910?
CVE-2024-48910 affects cure53 DOMPurify.
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