CVE-2021-39268

PoC —

CVSS 3.1

6.1 medium

EPSS

1%p70

Published

Aug 18, 2021 (Aug 18, 2021)

Modified

Jun 17, 2026

Description

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.

Vendors: salesagility
Products: suitecrm
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.4%)

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