Auth bypass in Fortinet Fortianalyzer
CVE-2023-44254
An authorization bypass through user-controlled key [CWE-639] vulnerability in FortiAnalyzer version 7.4.1 and before 7.2.5 and FortiManager version 7.4.1 and before 7.2.5 may allow a remote attacker with low privileges to read sensitive data via a crafted HTTP request.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (42.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Fortinet Fortianalyzer — versions 7.4.0, 7.2.0, 7.0.0
- Fortinet Fortianalyzer Big Data
- Fortinet Fortimanager — versions 7.4.0, 7.2.0, 7.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- fortiguard.com/psirt/FG-IR-23-204 (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-44254?
- CVE-2023-44254 is a medium-severity vulnerability in Fortinet Fortianalyzer, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.0/10. Published 2024-09-10.
- How severe is CVE-2023-44254?
- Medium severity. CVSS v3 base score is 5.0 out of 10.
- Is CVE-2023-44254 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.