6.2

CVE-2024-23111: fortinet fortios Cross-site Scripting

CVSS: 6.2v3.1MediumModified
Published 11-06-2024Last modified 27-08-2025
Open JSON

Vulnerability summary

CVE-2024-23111 is a medium (CVSS 6.2) Cross-site Scripting vulnerability in fortinet fortios. EPSS estimates a 1.04% chance of exploitation in the next 30 days, higher than 63.7% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.2/10
010
Medium · v3.1 (CVE.org)
EPSS score
1.04%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 11-06-2024
    PublishedVulnerability first disclosed.
  2. 27-08-2025
    Last modifiedVulnerability information updated.

Description

An improper neutralization of input during web page Generation ('Cross-site Scripting') vulnerability [CWE-79] in FortiOS version 7.4.3 and below, 7.2 all versions, 7.0 all versions and FortiProxy version 7.4.2 and below, 7.2 all versions, 7.0 all versions reboot page may allow a remote privileged attacker with super-admin access to execute JavaScript code via crafted HTTP GET requests.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

1.04%

Chance of exploitation in the next 30 days

Percentile

64%

Versus all other CVEs

30-day change

0.00 pp

From 1.04% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.04%

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

Fortinet2 products
  • fortios≥ 7.4.0, ≤ 7.4.2 | ≥ 7.2.0, ≤ 7.2.6 | ≥ 7.0.0, ≤ 7.0.13 | ≥ 7.0.0, < 7.0.14 | ≥ 7.2.0, < 7.2.8 | ≥ 7.4.0, < 7.4.4
  • fortiproxy≥ 7.4.0, ≤ 7.4.2 | ≥ 7.2.0, ≤ 7.2.8 | ≥ 7.0.0, ≤ 7.0.14 | ≥ 7.0.0, < 7.0.15 | ≥ 7.2.0, < 7.2.9 | ≥ 7.4.0, < 7.4.3

1 vendor · 2 products

References

1 links