CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.6. It affects Firefox, Java.
CVE
CVE-2022-22759
Severity
CRITICAL
CVSS
9.6
EPSS
0.74%
Firefox Java
Original NVD Description
If a document created a sandboxed iframe without <code>allow-scripts</code>, and subsequently appended an element to the iframe's document that e.g. had a JavaScript event handler - the event handler would have run despite the iframe's sandbox. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
Related CVEs
Other vulnerabilities affecting the same vendor(s)