CVE Vulnerabilities

CVE-2021-23974

Published: Feb 26, 2021 | Modified: May 23, 2022

CVSS 3.x

6.1

MEDIUM

Source:

NVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS 2.x

4.3 MEDIUM

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-23974
CWE	https://cwe.mitre.org/data/definitions/.html

The DOMParser API did not properly process elements for escaping. This could be used as an mXSS vector to bypass an HTML Sanitizer. This vulnerability affects Firefox < 86.

Affected Software

Name	Vendor	Start Version	End Version
Firefox	Mozilla	*	*

References

Aqua Container Security

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.