CVE-2024-21893

CVE Enrichment

CVSS: 8.2 HIGH
EPSS: 100.00%
EPSS Percentile: 100.00%
CISA KEV: YES — Known Exploited Vulnerability

Description

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.

Technical Details

CVSS Version: 3.1
CNA / NVD Source: support@hackerone.com
Published: 01-Feb-2024 01:15
Last Modified: 04-Aug-2026 12:16
EPSS Date: 2026-10-13
CWE: CWE-918

CVSS Vector


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

CISA KEV Details

Date Added: 2024-01-31
Remediation Due: 2024-02-02
Known Ransomware Campaign Use: Known
Required Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Notes: https://forums.ivanti.com/s/article/KB-CVE-2023-46805-Authentication-Bypass-CVE-2024-21887-Command-Injection-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US ; https://nvd.nist.gov/vuln/detail/CVE-2024-21893

Affected Products / Versions

ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:-:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r2.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r3:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r3.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r3.2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r3.3:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r3.5:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r4:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r4.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r5.0:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:connect_secure:9.0:r6.0:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r10:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r11:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r11.3:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r11.4:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r11.5:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r12.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r13:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r13.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r14:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r15:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r15.2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r16:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r16.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r17:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r17.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r18:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r18.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r18.2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r5:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r8.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r8.2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:connect_secure:9.1:r9.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 21.9
cpe:2.3:a:ivanti:connect_secure:21.9:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 21.12
cpe:2.3:a:ivanti:connect_secure:21.12:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.1
cpe:2.3:a:ivanti:connect_secure:22.1:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.1
cpe:2.3:a:ivanti:connect_secure:22.1:r6:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.2
cpe:2.3:a:ivanti:connect_secure:22.2:-:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.2
cpe:2.3:a:ivanti:connect_secure:22.2:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.3
cpe:2.3:a:ivanti:connect_secure:22.3:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.4
cpe:2.3:a:ivanti:connect_secure:22.4:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.4
cpe:2.3:a:ivanti:connect_secure:22.4:r2.1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.6
cpe:2.3:a:ivanti:connect_secure:22.6:-:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.6
cpe:2.3:a:ivanti:connect_secure:22.6:r1:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.6
cpe:2.3:a:ivanti:connect_secure:22.6:r2:*:*:*:*:*:*
ivanti / connect_secure
Version / affected range: 22.6
cpe:2.3:a:ivanti:connect_secure:22.6:r2.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:policy_secure:9.0:-:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:policy_secure:9.0:r1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:policy_secure:9.0:r2:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:policy_secure:9.0:r2.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:policy_secure:9.0:r3:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:policy_secure:9.0:r3.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.0
cpe:2.3:a:ivanti:policy_secure:9.0:r4:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:-:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r10:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r11:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r12:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r13:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r13.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r14:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r15:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r16:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r17:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r18:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r18.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r18.2:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r2:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r3:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r3.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r4:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r4.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r4.2:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r4.3:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r5:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r6:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r7:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r8:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r8.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r8.2:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 9.1
cpe:2.3:a:ivanti:policy_secure:9.1:r9:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.1
cpe:2.3:a:ivanti:policy_secure:22.1:r1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.1
cpe:2.3:a:ivanti:policy_secure:22.1:r6:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.2
cpe:2.3:a:ivanti:policy_secure:22.2:r1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.2
cpe:2.3:a:ivanti:policy_secure:22.2:r3:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.3
cpe:2.3:a:ivanti:policy_secure:22.3:r1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.3
cpe:2.3:a:ivanti:policy_secure:22.3:r3:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.4
cpe:2.3:a:ivanti:policy_secure:22.4:r1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.4
cpe:2.3:a:ivanti:policy_secure:22.4:r2:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.4
cpe:2.3:a:ivanti:policy_secure:22.4:r2.1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.5
cpe:2.3:a:ivanti:policy_secure:22.5:r1:*:*:*:*:*:*
ivanti / policy_secure
Version / affected range: 22.6
cpe:2.3:a:ivanti:policy_secure:22.6:r1:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: -
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:-:*:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.2
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.2:r1:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.2
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.2:r4:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.2
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.2:r5:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.3
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.3:r1:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.3
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.3:r4:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.4
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.4:r1:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.4
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.4:r3:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.5
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.5:r1:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.5
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.5:r1.2:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.6
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.6:r1:*:*:*:*:*:*
ivanti / neurons_for_zero-trust_access
Version / affected range: 22.6
cpe:2.3:a:ivanti:neurons_for_zero-trust_access:22.6:r1.2:*:*:*:*:*:*

References

Last enrichment sync: 14-Oct-2026 00:03
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (1)

It addressed an authentication bypass (CVE-2023-46805) and a command injection (CVE-2024-21887) in early January 2024, and a server-side request forgery (CVE-2024-21893) two weeks later. Ivanti Urges Immediate Patching of Connect Secure Zero-Day Exploited in Attacks

CVE (5)

People (1)

Vendors (2)

Products (3)

Tools (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.