10.0
CRITICAL CVSS 3.1
CVE-2024-11639
Ivanti CSA Authentication Bypass Vulnerability
Description

An authentication bypass in the admin web console of Ivanti CSA before 5.0.3 allows a remote unauthenticated attacker to gain administrative access

INFO

Published Date :

Dec. 10, 2024, 7:15 p.m.

Last Modified :

Jan. 17, 2025, 7:40 p.m.

Remotely Exploit :

Yes !

Source :

3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Affected Products

The following products are affected by CVE-2024-11639 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Ivanti cloud_services_appliance
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 CRITICAL 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
CVSS 3.1 CRITICAL [email protected]
Solution
This information is provided by the 3rd party feeds.
  • Update to Ivanti Endpoint Manager Cloud Services Appliance 5.0.3 or later
Public PoC/Exploit Available at Github

CVE-2024-11639 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-11639.

URL Resource
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Cloud-Services-Application-CSA-CVE-2024-11639-CVE-2024-11772-CVE-2024-11773 Vendor Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-11639 is associated with the following CWEs:

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.

cisa-kev vulnerability 0day cisa exploits

Updated: 3 weeks ago
581 stars 42 fork 42 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1287 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-11639 vulnerability anywhere in the article.

  • Cybersecurity News
Cyberhaven Chrome Extension Compromised in Targeted Attack

On December 24, 2024, at approximately 5:24 PM UTC, Cyberhaven experienced a sophisticated and targeted attack. According to an official statement from the company, the attacker successfully gained ac ... Read more

Published Date: Dec 27, 2024 (8 months ago)
  • The Register
Three more vulns spotted in Ivanti CSA, all critical, one 10/10

Ivanti just put out a security advisory warning of three critical vulnerabilities in its Cloud Services Application (CSA), including a perfect 10. CSA is a tempting target for cyberattacks because of ... Read more

Published Date: Dec 11, 2024 (8 months, 2 weeks ago)
  • security.nl
Ivanti waarschuwt voor kritiek CSA-lek dat aanvaller admin-toegang geeft

Softwarebedrijf Ivanti waarschuwt voor een kritieke 'authentication bypass' in Ivanti Cloud Services Application (CSA) waardoor een ongeauthenticeerde aanvaller op afstand admin-toegang kan krijgen. D ... Read more

Published Date: Dec 11, 2024 (8 months, 2 weeks ago)
  • Cybersecurity News
CVE-2024-11639 (CVSS 10) – Critical Flaw in Ivanti Cloud Services Application: Immediate Patch Recommended

Ivanti, a leading provider of IT management and security solutions, has released critical security updates for the Ivanti Cloud Services Application (CSA). These updates address vulnerabilities that c ... Read more

Published Date: Dec 11, 2024 (8 months, 2 weeks ago)
  • The Hacker News
Ivanti Issues Critical Security Updates for CSA and Connect Secure Vulnerabilities

Vulnerability / Network Security Ivanti has released security updates to address multiple critical flaws in its Cloud Services Application (CSA) and Connect Secure products that could lead to privileg ... Read more

Published Date: Dec 11, 2024 (8 months, 2 weeks ago)
  • BleepingComputer
Ivanti warns of maximum severity CSA auth bypass vulnerability

Today, Ivanti warned customers about a new maximum-severity authentication bypass vulnerability in its Cloud Services Appliance (CSA) solution. The security flaw (tracked as CVE-2024-11639 and reporte ... Read more

Published Date: Dec 10, 2024 (8 months, 2 weeks ago)

The following table lists the changes that have been made to the CVE-2024-11639 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Jan. 17, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Added CWE NIST CWE-306
    Added CPE Configuration OR *cpe:2.3:a:ivanti:cloud_services_appliance:*:*:*:*:*:*:*:* versions up to (excluding) 5.0.3
    Changed Reference Type https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Cloud-Services-Application-CSA-CVE-2024-11639-CVE-2024-11772-CVE-2024-11773 No Types Assigned https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Cloud-Services-Application-CSA-CVE-2024-11639-CVE-2024-11772-CVE-2024-11773 Vendor Advisory
  • New CVE Received by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75

    Dec. 10, 2024

    Action Type Old Value New Value
    Added Description An authentication bypass in the admin web console of Ivanti CSA before 5.0.3 allows a remote unauthenticated attacker to gain administrative access
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
    Added CWE CWE-288
    Added Reference https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Cloud-Services-Application-CSA-CVE-2024-11639-CVE-2024-11772-CVE-2024-11773
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 10
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact