CVE-2024-21893

highpriority · act · 90OT risk · criticalKEV · exploitedEPSS 1.000 · 100 %ileexploit · weaponizedDEEURUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV · 3 exploits · weaponized

Likely / severe?

100.0% (100th) EPSS

CVSS 8.2 · high

Is it mine?

35 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

added 2024-01-31remediate by 2024-02-02

required action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

EPSS · scored 2026-10-24

Ivanti Connect Secure, Policy Secure, and Neurons Server-Side Request Forgery (SSRF) Vulnerability

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

Technical severity, 0–10. One row per scoring source.

8.2

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 4.2

v3.08.2highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:Nsecondary · ENISA EU

v3.08.2highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:Nsecondary · support@hackerone.comexploitability 3.9 · impact 4.2

v3.18.2highAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N/E:Hsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: active · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-918USprimaryCWE-918US

ATT&CK techniques

ATT&CK techniques this enables or maps to.

exploits (3)

Public proof-of-concept and weaponised exploit code.

exploit/linux/http/ivanti_connect_secure_rce_cve_2024_21893Ivanti Connect Secure Unauthenticated Remote Code Executionweaponized · metasploit
Chocapikk/CVE-2024-21893-to-CVE-2024-21887CVE-2024-21893 to CVE-2024-21887 Exploit ToolkitPoC · poc_in_github
h4x0r-dz/CVE-2024-21893.pyCVE-2024-21893: SSRF Vulnerability in Ivanti Connect SecurePoC · poc_in_github

affected products (35)

Products and version ranges known to be affected.

Ivanti ICS≤ 22.6R2 ≤22.6R2enisa_euvdEU
Ivanti ICS≤ 9.1R18 ≤9.1R18enisa_euvdEU
Ivanti IPS≤ 22.6R1 ≤22.6R1enisa_euvdEU
Ivanti IPS≤ 9.1R18 ≤9.1R18enisa_euvdEU
Ivanti Connect Secure≤ 22.5R2.2fstec_bduRU
Ivanti Connect Secure≤ 22.5R1.1fstec_bduRU
Ivanti Connect Secure≤ 22.4R2.2fstec_bduRU
Ivanti Connect Secure≤ 9.1R18.3fstec_bduRU
Ivanti Connect Secure≤ 9.1R17.2fstec_bduRU
Ivanti Connect Secure≤ 9.1R14.4fstec_bduRU
Ivanti Policy Secure≤ 22.6R1.3fstec_bduRU
Ivanti Policy Secure≤ 22.5R1.1fstec_bduRU
ivanti connect secure= 21.12nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
ivanti connect secure= 21.9nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
ivanti connect secure= 22.1nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
ivanti connect secure= 22.2nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
ivanti connect secure= 22.3nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
ivanti connect secure= 22.4nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
ivanti connect secure= 22.6nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
ivanti connect secure= 9.0nvdUScpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*

showing 20 of 35

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-0262Ivanti Connect Secure: Mehrere SchwachstellenDeutsch2024-01-31csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Ivanti Connect Secure ausnutzen, um seine Privilegien zu erhöhen oder Sicherheitsvorkehrungen zu umgehen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd cert_bund NVD CVE.org MITRE

published 2024-01-31modified 2026-08-04

related (4,164)

Related entries.

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+4159 more

references (6)

External citations — patches, advisories, analysis.

scry

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