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Fortinet FortiOS: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2021-26092)

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Fortinet FortiOS: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CVE-2021-26092)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
02/24/2022
Created
03/05/2022
Added
03/04/2022
Modified
05/06/2022

Description

Failure to sanitize input in the SSL VPN web portal of FortiOS 5.2.10 through 5.2.15, 5.4.0 through 5.4.13, 5.6.0 through 5.6.14, 6.0.0 through 6.0.12, 6.2.0 through 6.2.7, 6.4.0 through 6.4.4; and FortiProxy 1.2.0 through 1.2.9, 2.0.0 through 2.0.1 may allow a remote unauthenticated attacker to perform a reflected Cross-site Scripting (XSS) attack by sending a request to the error page with malicious GET parameters.

Solution(s)

  • fortios-upgrade-latest

References

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