CVE-2024-31488 Cross-site scripting in FortiNAC

What is CVE-2024-31488?

CVE-2024-31488 is a medium-severity cross-site scripting vulnerability in Fortinet FortiNAC, published on 14 May 2024. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.

Official description

An improper neutralization of inputs during web page generation vulnerability [CWE-79] in FortiNAC version 9.4.0 through 9.4.4, 9.2.0 through 9.2.8, 9.1.0 through 9.1.10, 8.8.0 through 8.8.11, 8.7.0 through 8.7.6, 7.2.0 through 7.2.3 may allow a remote authenticated attacker to perform stored and reflected cross site scripting (XSS) attack via crafted HTTP requests.

Weakness: CWE-79

Which versions are affected by CVE-2024-31488?

It affects 1 product.

Products include Fortinet Fortinac.

How do I fix CVE-2024-31488?

No fix has been published for CVE-2024-31488 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2024-31488 being exploited?

There is no known exploitation of CVE-2024-31488 in the wild and no public exploit code.

Other vulnerabilities in Fortinet FortiNAC

• CVE-2022-39952 Path traversal in FortiNAC Critical 9.8
• CVE-2023-33299 Deserialization in FortiNAC Critical 9.6
• CVE-2022-26117 Hardcoded credentials in Fortinet FortiNAC High 8.8
• CVE-2022-38375 Missing authorization in FortiNAC High 8.6
• CVE-2022-39953 Privilege escalation in FortiNAC High 7.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-2rj3-2h3h-5h64.