CVE-2024-23113 Fortinet Multiple Products Format String
Attackers can execute unauthorized code or commands on Fortinet network devices via specially crafted packets exploiting a format string vulnerability.
- Exploited in the wild
- Since 9 Oct 2024
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-23113?
CVE-2024-23113 is a critical code injection vulnerability in Fortinet Fortios, published on 15 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A use of externally-controlled format string in Fortinet FortiOS versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.6, 7.0.0 through 7.0.13, FortiProxy versions 7.4.0 through 7.4.2, 7.2.0 through 7.2.8, 7.0.0 through 7.0.14, FortiPAM versions 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiSwitchManager versions 7.2.0 through 7.2.3, 7.0.0 through 7.0.3 allows attacker to execute unauthorized code or commands via specially crafted packets.
Weakness: CWE-134
Which versions are affected by CVE-2024-23113?
It affects 4 products.
Products include Fortinet Fortios, Fortinet Fortipam, Fortinet Fortiproxy, Fortinet Fortiswitchmanager.
How do I fix CVE-2024-23113?
No fix has been published for CVE-2024-23113 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 30 Oct 2024.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2024-23113 being exploited?
Yes. Attackers have exploited CVE-2024-23113 in the wild since at least 9 Oct 2024.
Public exploit code: 7 proofs of concept on GitHub.
Other vulnerabilities in Fortinet Fortios
- CVE-2022-40684 Fortinet Multiple Products Authentication Bypass
- CVE-2024-55591 Fortinet FortiOS and FortiProxy Authentication Bypass
- CVE-2024-21762 Fortinet FortiOS Out-of-Bound Write
- CVE-2022-42475 Fortinet FortiOS Heap-Based Buffer Overflow
- CVE-2023-27997 Fortinet FortiOS and FortiProxy SSL-VPN Heap-Based Buffer Overflow
Sources
Also known as GHSA-57pf-f69p-p222.