BlackTreeIndependent security intelligence
← Back to the CVE catalogue
Full vulnerability report · 2024
CVE-2024-39710High confidence

Ivanti Connect Secure — Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Ivanti · Connect Secure

9.1CriticalCVSS 3.0
Recommended action
Within 7 days

Critical technical severity; prioritise exposed affected systems while verifying vendor guidance.

Fix not verified
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2024-38337

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days

Critical technical severity; prioritise exposed affected systems while verifying vendor guidance.

Fix not verified
01

What, why and how

Argument injection in Ivanti Connect Secure before version 22.7R2.1 and 9.1R18.7 and Ivanti Policy Secure before version 22.7R1.1 allows a remote authenticated attacker with admin privileges to achieve remote code execution.

What

Argument injection in Ivanti Connect Secure before version 22.7R2.1 and 9.1R18.7 and Ivanti Policy Secure before version 22.7R1.1 allows a remote authenticated attacker with admin privileges to achieve remote code execution.

Why

The product constructs a string for a command to be executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.

How

An attacker operating through a network path may attempt exploitation with elevated privileges. If successful, the issue may execute code or commands in the affected security context.

What

Argument injection in Ivanti Connect Secure before version 22.7R2.1 and 9.1R18.7 and Ivanti Policy Secure before version 22.7R1.1 allows a remote authenticated attacker with admin privileges to achieve remote code execution.

Why

The product constructs a string for a command to be executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.

How

An attacker operating through a network path may attempt exploitation with elevated privileges. If successful, the issue may execute code or commands in the affected security context.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
a network path → Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') → execute code or commands in the affected security context
Attack surface
Network
Privileges required
High: elevated access is required
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Changed: exploitation can affect a different security authority
Weakness
?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-88 ↗

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection'). The product constructs a string for a command to be executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.

CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Common Vulnerability Scoring System 3.0: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRHighPrivileges required: The attacker needs elevated or administrative privileges.UINoneUser interaction: No action by another user is required.SChangedScope: The attack can affect a component governed by a different security authority.CHighConfidentiality impact: A successful attack can cause a major loss.IHighIntegrity impact: A successful attack can cause a major loss.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
After compromise, an attacker may use built-in shells, scripting engines, scheduled tasks and native network utilities for discovery, persistence or movement. This is a plausible LoTL path, not evidence that it has occurred for every attack.
NetworkRemote code executionCWE-88
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

BSI · German · WID-SEC-W-2024-3433Ivanti Connect Secure: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Ivanti Connect Secure, Ivanti Policy Secure und Ivanti Secure Access Client ausnutzen, um seine Privilegien zu erhöhen, beliebigen Code auszuführen, einen Denial-of-Service Zustand zu erzeugen und Daten zu modifizieren

Official advisory
CERT-FR · French · CERTFR-2024-AVI-0967Multiples vulnérabilités dans les produits Ivanti

d?id=CVE-2024-34787 Référence CVE CVE-2024-37376 https://www.cve.org/CVERecord?id=CVE-2024-37376 Référence CVE CVE-2024-37398 https://www.cve.org/CVERecord?id=CVE-2024-37398 Référence CVE CVE-2024-37400 https://www.cve.org/CVERecord?id=CVE-2024-37400 Référence CVE CVE-2024-38649 https://www.cve.org/CVERecord?id=CVE-2024-38649 Référence CVE CVE-2024-38654 https://www.cve.org/CVERecord?id=CVE-2024-38654 Référence CVE CVE-2024-38655 https://www.cve.org/CVERecord?id=CVE-2024-38655 Référence CVE CVE-2024-38656 https://www.cve.org/CVERecord?id=CVE-2024-38656 Référence CVE CVE-2024-39709 https://www.cve.org/CVERecord?id=CVE-2024-39709 Référence CVE CVE-2024-39710 https://www.cve.org/CVERecord?id=CVE-2024-39710 Référence CVE CVE-2024-39711 https://www.cve.org/CVERecord?id=CVE-2024-39711 Référence CVE CVE-2024-39712 https://www.cve.org/CVERecord?id=CVE-2024-39712 Référence CVE CVE-2024-47905 https://www.cve.org/CVERecord?id=CVE-2024-47905 Référence CVE CVE-2024-47906 https://www.cve.org/CVERecord?id=CVE-2024-47906 Référence CVE CVE-2024-47907 https://www.cve.org/CVERecord?id=CVE-2024-47907 Référence CVE CVE-2024-47909 https://www.cve.org/CVERecord?id=CVE-2024-47909 Référence CVE CVE-2024-50322 https://www.cve.org/CVERecord?id=CVE-2024-50322 Référence CVE CVE-2024-50323 https://www.cve.org/CVERecord?id=

Official advisory
NCSC-NL · Dutch · NCSC-2024-0442Kwetsbaarheden verholpen in Ivanti Connect Secure en Policy Secure

Een kwaadwillende kan de kwetsbaarheden misbruiken om aanvallen uit te voeren die kunnen leiden tot de volgende categorieën schade: * Denial-of-Service (DoS) * Cross-Site Scripting (XSS) * Verhoogde gebruikersrechten * (Remote) code execution (Gebruikersrechten) Om code executie te verkrijgen is voorafgaande authenticatie met admin rechten vereist. Kwetsbaarheid met kenmerk CVE-2024-11004 kan echter misbruikt worden om op afstand zonder authenticatie admin rechten te verkrijgen. Hiervoor moet een gebruiker wel met admin rechten verleid worden om een malafide webpagina te openen.

Official advisory
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Fix not verified
Affected
22.7R2.1 < 22.7R2.1; 9.1R18.7 < 9.1R18.7; 22.7R1.1 < 22.7R1.1
Fixed
No fixed version is explicitly recorded in the structured CVE data.
Action
No verified patch reference is present in the current structured sources. Check the vendor advisory before making a change.
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 13 Nov 2024 · Last source change 1 Dec 2024, 18:25 UTC · CWE-88 · Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

CVE recordCVE.org · 5.1
CVSS sourceCNA
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2024-38337
Product sourceCNA
Remediation sourceCVE/CNA references
CWE sourceCISA ADP
NVD statusNVD enriched

Core structured fields are present and their contributing authorities are shown above.

Material change intelligence

What changed after publication

View recent updates →

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
ENISA EUVD · EUVD-2024-38337↗CVE authority or vendor reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2024-39710 · cve.blacktree.nl