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

published 2024-12-10 22 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-34149

cvss: 10.0; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 4.9%; EPSS 4.9% chance of exploitation in 30 days, percentile 92%
public exploits: 0; none known

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

Patch / fix

fixed in 1

Ivanti Cloud Services Application 5.0.3

CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: total
Assessed: 22 mo ago (2024-12-13)

Exploit prediction

4.87% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	10.0	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Ivanti Cloud Services Application

Classification

Weakness

CWE-288 Authentication Bypass Using an Alternate Path or Channel
CWE-306 Missing Authentication for Critical Functionality

References

forums.ivanti.com /s/article/Security-Advisory-Ivanti-Cloud-Services-Application-CSA-CVE-2024-11639-CVE-2024-11772-CVE-2024-1177
vendor-advisory

Sources

CVE List CVE-2024-11639
NVD CVE-2024-11639

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary