Insufficient Session Expiration Vulnerability Affects FortiOS, FortiProxy, FortiPAM, and FortiSwitchManager
CVE-2022-45862

8.8HIGH

Key Information:

Vendor

Fortinet
Status
Fortipam
Fortiproxy
FortiOS
Fortiswitchmanager
Vendor
CVE Published:
13 August 2024

What is CVE-2022-45862?

An insufficient session expiration vulnerability exists across multiple Fortinet products, including FortiOS and FortiProxy. This vulnerability allows attackers to potentially reuse web sessions even after a user has logged out of the graphical user interface (GUI). If an attacker manages to obtain the necessary credentials, they may exploit this flaw to gain unauthorized access to the system. Affected versions of the products do not implement adequate measures to securely handle user sessions, raising significant security concerns for users. Organizations using these products are advised to review their configurations and update to the latest versions where possible.

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Affected Version(s)

FortiOS 7.2.0 <= 7.2.5

FortiOS 7.0.0 <= 7.0.7

FortiOS 6.4.0 <= 6.4.11

References

https://fortiguard.com/psirt/FG-IR-22-445

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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