5.3

CVE-2023-33300: fortinet fortinac Command Injection

CVSS: 5.3v3.1MediumAnalyzed
Published 14-03-2025Last modified 14-03-2025
Open JSON

Vulnerability summary

CVE-2023-33300 is a medium (CVSS 5.3) Command Injection vulnerability in fortinet fortinac. EPSS estimates a 14.05% chance of exploitation in the next 30 days, higher than 96.5% of scored vulnerabilities.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (NVD)
EPSS score
14.05%
0%100%
Medium · +0.34 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-03-2025
    PublishedVulnerability first disclosed.
  2. 14-03-2025
    Last modifiedVulnerability information updated.

Description

A improper neutralization of special elements used in a command ('command injection') in Fortinet FortiNAC 7.2.1 and earlier, 9.4.3 and earlier allows attacker a limited, unauthorized file access via specifically crafted request in inter-server communication port.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

14.05%

Chance of exploitation in the next 30 days

Percentile

97%

Versus all other CVEs

30-day change

+0.34 pp

From 13.71% on 21-09-2026

21-09-202621-10-2026
EPSS score
14.05%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Fortinet1 product
  • fortinac≥ 9.4.0, ≤ 9.4.3 | ≥ 7.2.0, ≤ 7.2.1 | ≥ 7.2.0, < 7.2.2 | ≥ 9.4.0, < 9.4.4

1 vendor · 1 product

References

1 links