CVE-2024-55590

Description

Multiple improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerabilities [CWE-78] in Fortinet FortiIsolator version 2.4.0 through 2.4.5 allows an authenticated attacker with at least read-only admin permission and CLI access to execute unauthorized code via specifically crafted CLI commands.

Overview

State: PUBLISHED
Assigner (CNA): fortinet
CVSS severity: HIGH
CVSS score: 8.6 / 10
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:X/RC:C
Effective score: 8.6 / 10 HIGH source: CNA overview
CWE(s): CWE-78
Reserved: 2024-12-09
Published: 2025-03-11 15:54 UTC
Last updated: 2025-03-11 17:05 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2024/55xxx/CVE-2024-55590.json
Linked Threat: CVE-2024-55590 — CVE-2024-55590

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published: 2025-03-11 15:15:43 UTC
NVD last modified: 2026-06-17 08:11:17 UTC
NVD CVSS v3.1: 8.8 / 10 HIGH source: psirt@fortinet.com
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability subscore: 2.8 / 10
Impact subscore: 5.9 / 10
EPSS score: 0.0107 (probability of exploitation in next 30 days)
EPSS percentile: 61.25% vs all CVEs — higher = more likely to be exploited, as of 2026-07-27

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID: EUVD-2024-54265
Assigner: fortinet
Published: Mar 11, 2025, 2:54:34 PM
Updated: Mar 11, 2025, 4:05:38 PM
EUVD base score (CVSS 3.1): 8.6 / 10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:X/RC:C
EUVD-reported EPSS: 0.5900
Vendors: Fortinet
Products: FortiIsolator (2.4.0 ≤2.4.5)
Aliases: GHSA-vx56-xwhw-6m46

ENISA description: Multiple improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerabilities [CWE-78] in Fortinet FortiIsolator version 2.4.0 through 2.4.5 allows an authenticated attacker with at least read-only admin permission and CLI access to execute unauthorized code via specifically crafted CLI commands.

EUVD references (1)

https://fortiguard.fortinet.com/psirt/FG-IR-24-178

Affected products (1)

Vendor	Product	Versions	Platforms
Fortinet	FortiIsolator	`2.4.0` (affected)	—

Affected products — CPE 2.3 (1) NVD

NVD's normalized CPE 2.3 matchers, used by vendor tools (vulnerability scanners, asset managers) for automated detection. Compare with the CNA's free-text "Affected products" section above.

cpe:2.3:a:fortinet:fortiisolator:*:*:*:*:*:*:*:*

Vendor references (1)

References embedded in the original CVE record by the assigning CNA.

https://fortiguard.fortinet.com/psirt/FG-IR-24-178

MITRE references (1) cveawg.mitre.org

Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.

https://fortiguard.fortinet.com/psirt/FG-IR-24-178

Web references (0)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

No web references attached yet.

NVD-tagged references (1)

Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.

https://fortiguard.fortinet.com/psirt/FG-IR-24-178 psirt@fortinet.com Vendor Advisory

Remediations (10)

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

Microsoft Releases Mitigation for Windows BitLocker Security Bypass 0 ...

web:cybersecuritynews.com

No patch has been released yet; Microsoft has instead issued a multi-step manual mitigation guide while a formal security update is prepared. Windows BitLocker Security Bypass The vulnerability originates in WinRE's handling of the BootExecute registry value under HKLM\ControlSet001\Control\Session Manager.

2026-05-22 10:57 UTC
CVE-2025-59489 Patcher Tool - CVE Q&A - Unity Discussions

web:discussions.unity.com

👉 If you have any questions, join us in the CVE Discussions forums and use the CVE Q&A Topic. 👈 This page allows you access the patch for your games and apps. It will be updated as needed. Watch this topic via the bell icon to receive notifications when updates become available. Patching Tool Update: New builds are now available. See below for latest (and older) builds Patcher Version 1. ...

2026-05-22 10:57 UTC
Patch Tuesday, October 2025 'End of 10' Edition

web:krebsonsecurity.com

But with a threat score of 9.8 out of possible 10 and marked "exploitation more likely," CVE -2025-59287 can be exploited without authentication and is an easy " patch now" candidate.

2026-05-22 10:57 UTC
Nvd - Cve-2024-43590

web:nvd.nist.gov

An official website of the United States government NVD MENU

2026-05-22 10:57 UTC
Security Update Guide - Loading - Microsoft

web:portal.msrc.microsoft.com

The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.

2026-05-22 10:57 UTC
Google Translate

web:translate.google.com

Google's service, offered free of charge, instantly translates words, phrases, and web pages between English and over 100 other languages.

2026-05-22 10:57 UTC
Patch Management - Bitdefender

web:www.bitdefender.com

The GravityZone Patch Management module includes several features, such as on-demand or scheduled patch scanning, automatic or manual patching, and reporting on missing patches. Learn more about Bitdefender Patch Management supported vendors and products.

2026-05-22 10:57 UTC
CVE: Common Vulnerabilities and Exposures

web:www.cve.org

At cve .org, we provide the authoritative reference method for publicly known information-security vulnerabilities and exposures

2026-05-22 10:57 UTC
Microsoft Rolls Out Mitigations for 'YellowKey' BitLocker ...

web:www.securityweek.com

Microsoft has announced mitigations for CVE -2026-45585, a BitLocker bypass triggered via FsTx in Windows Recovery.

2026-05-22 10:57 UTC
Patch Tuesday May 2026: Security Updates & CVE Analysis

web:zecurit.com

Get the complete breakdown of Microsoft's May 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .

2026-05-22 10:57 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2024-55590.json.

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