CVE-2023-48789 Missing authorization in FortiPortal

What is CVE-2023-48789?

CVE-2023-48789 is a medium-severity missing authorization vulnerability in Fortinet FortiPortal, published on 3 Jun 2024. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A client-side enforcement of server-side security in Fortinet FortiPortal version 6.0.0 through 6.0.14 allows attacker to improper access control via crafted HTTP requests.

Weakness: CWE-602

Which versions are affected by CVE-2023-48789?

It affects 1 product.

Products include Fortinet Fortiportal.

How do I fix CVE-2023-48789?

No fix has been published for CVE-2023-48789 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2023-48789 being exploited?

There is no known exploitation of CVE-2023-48789 in the wild and no public exploit code.

Other vulnerabilities in Fortinet FortiPortal

• CVE-2021-32590 SQL injection in Fortinet FortiPortal Critical 9.9
• CVE-2021-32588 Hardcoded credentials in Fortinet FortiPortal Critical 9.8
• CVE-2017-7342 Security feature bypass in Fortinet FortiPortal Critical 9.8
• CVE-2017-7337 Missing authorization in Fortinet FortiPortal Critical 9.1
• CVE-2025-24470 Path traversal in FortiPortal High 8.1

Sources

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

Also known as GHSA-mpww-xhrm-vfgx.