Persistent Cross-Site Scripting (XSS) via Malicious SVG Files in SuiteCRM before 7.11.19

Persistent Cross-Site Scripting (XSS) via Malicious SVG Files in SuiteCRM before 7.11.19

CVE-2021-39268 · MEDIUM Severity

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

Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via malicious SVG files. This occurs because the clean_file_output protection mechanism can be bypassed.

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