Headline
CVE-2022-39950: Fortiguard
An improper neutralization of input during web page generation vulnerability [CWE-79] exists in FortiManager and FortiAnalyzer 6.0.0 all versions, 6.2.0 all versions, 6.4.0 through 6.4.8, and 7.0.0 through 7.0.4. Report templates may allow a low privilege level attacker to perform an XSS attack via posting a crafted CKeditor “protected” comment as described in CVE-2020-9281.
** PSIRT Advisories**
FortiManager/FortiAnalyzer - XSS Vulnerability in Report Templates
Summary
An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiManager and FortiAnalyzer report templates may allow a low privilege level attacker to perform an XSS attack via posting a crafted CKeditor “protected” comment as described in CVE-2020-9281.
Affected Products
FortiAnalyzer version 7.0.0 through 7.0.4
FortiAnalyzer version 6.4.0 through 6.4.8
FortiAnalyzer 6.2 all versions
FortiManager version 6.4.0 through 6.4.8
FortiManager 6.2 all versions
Solutions
Please upgrade to FortiAnalyzer version 7.2.0 or above
Please upgrade to FortiAnalyzer version 7.0.5 or above
Please upgrade to FortiAnalyzer version 6.4.9 or above
Please upgrade to FortiManager version 7.2.0 or above
Please upgrade to FortiManager version 7.0.5 or above
Please upgrade to FortiManager version 6.4.9 or above
Acknowledgement
Fortinet is pleased to thank Mark de Groot and Ron Oostveen from the KPN REDteam for bringing this issue to our attention under responsible disclosure.
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