Execution Flaw in Fortinet FortiWeb Web Application Firewall
CVE-2023-23783

6.5MEDIUM

Key Information:

Vendor

Fortinet
Status
Fortiweb
Vendor
CVE Published:
16 February 2023

What is CVE-2023-23783?

A vulnerability in Fortinet FortiWeb allows attackers to leverage a use of externally-controlled format string to execute unauthorized code or commands. This applies to FortiWeb versions 7.0.0 and 7.0.1, as well as all versions of 6.4. Attackers can exploit this flaw by sending specially crafted command arguments, potentially compromising the security of affected systems.

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Affected Version(s)

FortiWeb 7.0.0 <= 7.0.1

FortiWeb 6.4.0 <= 6.4.2

References

https://fortiguard.com/psirt/FG-IR-22-187

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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