CVE-2021-39267

2021-08-1800:30:16

mitre

www.cve.org

persistent xss

suitecrm

remote attacker

malicious files

content-type filter

javascript execution

EPSS

0.002

Percentile

60.3%

JSON

Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via a Content-Type Filter bypass to upload malicious files. This occurs because text/html is blocked, but other types that allow JavaScript execution (such as text/xml) are not blocked.