CVE-2020-21054
Medium
Description
Cross Site Scripting (XSS) vulnerability in FusionPBX 4.5.7 allows remote malicious users to inject arbitrary web script or HTML via an unsanitized "f" variable in app\vars\vars_textarea.php.
SeverityMedium
CVSS6.1
Exploit probability—
ProductFusionpbx
PublishedMay 20, 2021
First seenMay 20, 2021
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fusionpbx fusionpbx | 4.5.7 | — |
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