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Dossier · Vulnerability

Actively exploited · CISA KEV · NVD published 2024-01-31

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.

  1. First PoC
  2. 810 days →Metasploit
  3. 178 days →First cited attacker

Signals

Exploited in the wild
Yesadded 2024-01-31 · due 2024-02-02 · known ransomware use. An observation, not a forecast.
EPSS · 30-day forecast
100.0%Chance of exploitation in the next 30 days, 100th percentile of all CVEs. A forecast; KEV outranks it.
CVSS · NVD · HIGH
8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
Internet exposure
not stated by sourcesNo exposure census on this CVE's dispatches.

Exploits

4 known · links only

GitHub PoCs · by trust, then stars2

  1. h4x0r-dz/CVE-2024-21893.py ↗Trust ok 100

    CVE-2024-21893: SSRF Vulnerability in Ivanti Connect Secure

    ★ 94 · created 2024-02-02

  2. Chocapikk/CVE-2024-21893-to-CVE-2024-21887 ↗Trust ok 100

    CVE-2024-21893 to CVE-2024-21887 Exploit Toolkit

    ★ 27 · created 2024-02-03

Fake proof-of-concept repositories have been used to deliver malware to the researchers who run them. The trust verdict is our engine's heuristic over the repository (account age, what it ships, how its stars arrived); it is a reason to read the code first, not a finding about its author.

Metasploit1

  1. Ivanti Connect Secure Unauthenticated Remote Code Execution ↗

    This module chains a server side request forgery (SSRF) vulnerability (CVE-2024-21893) and a command injection vulnerability (CVE-2024-21887) to exploit vulnerable instances of either Ivanti Connect Secure or Ivanti Policy Secure, to achieve unauthenticated remote code execution. All currently supported versions 9.x and 22.x are vulnerable, prior to the vendor patch released on Feb 1, 2024. It is unknown if unsupported versions 8.x and below are also vulne

    ruby · seen 2026-10-18

Nuclei1

  1. Ivanti SAML - Server Side Request Forgery (SSRF) ↗

    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.

    yaml · seen 2026-10-18

On the wire

0 dispatches

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