CVE-2023-45583

EUVD-2023-49875

14.05.2024, 17:15

A use of externally-controlled format string in Fortinet FortiProxy versions 7.2.0 through 7.2.5, 7.0.0 through 7.0.11, 2.0.0 through 2.0.13, 1.2.0 through 1.2.13, 1.1.0 through 1.1.6 FortiPAM versions 1.1.0, 1.0.0 through 1.0.3 FortiOS versions 7.4.0, 7.2.0 through 7.2.5, 7.0.0 through 7.0.13, 6.4.0 through 6.4.14, 6.2.0 through 6.2.15 FortiSwitchManager versions 7.2.0 through 7.2.2, 7.0.0 through 7.0.2 allows attacker to execute unauthorized code or commands via specially crafted cli commands and http requests.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.7 MEDIUM	LOCAL	LOW	HIGH	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
fortinet	CNA	6.5 MEDIUM	LOCAL	LOW	HIGH	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:U/RC:C

Base Score

CVSS 3.x

EPSS Score

Percentile: 43%

Affected Products (NVD)

Vendor	Product	Version
fortinet	fortiproxy	𝑥 < 7.0.12
fortinet	fortiproxy	7.2.0 < 𝑥 < 7.2.6
fortinet	fortiswitchmanager	7.0.0 ≤ 𝑥 < 7.0.3
fortinet	fortiswitchmanager	7.2.0 ≤ 𝑥 < 7.2.3
fortinet	fortios	𝑥 < 7.2.6
fortinet	fortios	6.2.0 ≤ 𝑥 ≤ 6.2.16
fortinet	fortios	6.4.0 ≤ 𝑥 ≤ 6.4.15
fortinet	fortios	7.0.0 ≤ 𝑥 ≤ 7.0.12
fortinet	fortios	7.2.0 ≤ 𝑥 ≤ 7.2.5
fortinet	fortios	7.4.0
fortinet	fortipam	1.0.0 ≤ 𝑥 ≤ 1.0.3
fortinet	fortipam	1.1.0

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-134 - Use of Externally-Controlled Format String
The software uses a function that accepts a format string as an argument, but the format string originates from an external source.

References

https://fortiguard.com/psirt/FG-IR-23-137