CVE-2024-21893

A server-side request forgery vulnerability in the SAML component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) and Ivanti Neurons for ZTA allows an attacker to access certain restricted resources without authentication.

CVSS v3.1

8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

CVSS v3.0

8.2 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

EPSS

100.00% chance of exploitation in the next 30 days, 100th percentile

CISA KEV

added 2024-01-31, used in ransomware campaigns

Nuclei

high · CWE-918

Published

2024-01-31

Updated

2026-08-04

Proof-of-concept exploits (2)

• Chocapikk/CVE-2024-21893-to-CVE-2024-2188727★ · 2025-04-06
• h4x0r-dz/CVE-2024-21893.py94★ · 2024-02-02

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-21893.yaml

Metasploit modules (1)

• rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/ivanti_connect_secure…

References

• CVE Record
• NVD entry

Related

• CVE-2021-26855
• CVE-2023-27997
• CVE-2024-21762
• CVE-2024-23897
• CVE-2024-3400
• CVE-2024-3656