CVE-2024-22024

CRITICALNVD 8.39.0
EchelonGraph scoreHIGH confidence

“▲” beside the score: it is higher than NVD's CVSS score.

Score elevated to 9.0 because EPSS predicted 95% probability of exploitation within the next 30 days (99th percentile of EPSS-scored CVEs) when EchelonGraph scored this CVE. NVD baseline CVSS 8.3 retained for reference. Confidence: see factors.

Triggered by: EPSS exploit prediction (continuous uplift above 30%)
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 3 sources updated this weekWeaponized

Also known asEUVD-2024-19630 (ENISA EUVD) · GHSA-cmg9-p9gp-g7mr (GitHub Security Advisories)Source: ENISA EUVD

9.0EG
EchelonGraph verdictPlan mitigationNo fix is confirmed yet: check the vendor's advisory for a fixed release; until one is applied, restrict network exposure of the affected system or apply the vendor's mitigation on your normal schedule at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • High exploitation likelihood — EPSS 95%
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 95%CVSS: 8.3Exploit: No code on recordExposed services: Not assessed

No fix is confirmed yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for the fix.

The CVE record's CNA (HackerOne) lists Ivanti ICS versions 9.1R14.5 up to but not including 9.1R14.5, 9.1R17.3 up to but not including 9.1R17.3, 9.1R18.4 up to but not including 9.1R18.4, 22.1R6.1 up to but not including 22.1R6.1 and 2 more ranges; Ivant ICS versions 9.1R15.3 up to but not including 9.1R15.3; Ivanti IPS versions 9.1R18.4 up to but not including 9.1R18.4, 9.1R17.3 up to but not including 9.1R17.3 and 22.5R1.2 up to but not including 22.5R1.2 as affected, and Ivanti ICS versions 9.1R14.4 up to but not including 9.1R14.4, 9.1R15.2 up to but not including 9.1R15.2, 9.1R16.2 up to but not including 9.1R16.2, 9.1R17.2 up to but not including 9.1R17.2 and 2 more ranges; Ivanti IPS versions 9.1R18.2 up to but not including 9.1R18.2, 9.1R17.2 up to but not including 9.1R17.2 and 22.5R1.1 up to but not including 22.5R1.1 as unaffected. No release containing a fix is confirmed on record.

An XML external entity or XXE vulnerability in the SAML component of Ivanti Connect Secure (9.x, 22.x), Ivanti Policy Secure (9.x, 22.x) and ZTA gateways which allows an attacker to access certain restricted resources without authentication.

CVSS v3
8.3
EG Score
9.0CRITICALhigh confidence
EG Risk
90
EG Risk 90/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity83% × 45%
Impact severity (EG Severity): CVSS 8.3 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation95% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Attend at high (mission-essential systems).
Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: No fix is confirmed yet. Check the vendor's advisory for a fixed release; until one is applied, restrict network exposure of the affected system or apply the vendor's mitigation on your normal schedule at low or medium mission impact and sooner than that at high.
EPSS PROB
95%
EPSS %ILE
99th
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (9.0): severity, escalated by confirmed exploitation. This CVE's 9.0 is EPSS's lift toward 9.0 from its impact severity (EG Severity, CVSS 8.3 HIGH): a likelihood of exploitation, not impact.

EG Severity
8.3 HIGHCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
95% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-11-02). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at low or medium mission impact; Attend at high (mission-essential systems).CISA BOD 26-04: 14 days if the affected system is publicly exposed; 60 days if it is not.No released fix is confirmed on this page, but CISA's timeline does not wait for a fix's release: it starts when an agency identifies the flaw on an asset and updates the CDM Agency and Federal Dashboard, and the directive counts patching, decommissioning the system or another action as remediation. Until a fixed release is applied, mitigate as this page's verdict says.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Attend at high (mission-essential systems).

No fix is confirmed yet. Check the vendor's advisory for a fixed release; until one is applied, restrict network exposure of the affected system or apply the vendor's mitigation on your normal schedule at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; 60 days if it is not.

No released fix is confirmed on this page, but CISA's timeline does not wait for a fix's release: it starts when an agency identifies the flaw on an asset and updates the CDM Agency and Federal Dashboard, and the directive counts patching, decommissioning the system or another action as remediation. Until a fixed release is applied, mitigate as this page's verdict says.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

February 13, 2024

Last Modified

October 31, 2025

Advisory Details (1)

Auto-updated Sep 6, 2026
No fix on record yet.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 15× in last 7d / 56× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 88 of 95 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 12 repeat rows among the latest 100 are merged into the row they repeat. The 7 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-02 22:34 UTCEG score recompute
  2. 2026-11-02 22:34 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  3. 2026-11-01 22:06 UTCEG score recompute
  4. 2026-11-01 22:06 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  5. 2026-10-31 21:51 UTCEG score recompute
  6. 2026-10-31 21:51 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  7. 2026-10-31 16:30 UTCEPSS rescoreEPSS 95% · 99th percentile
  8. 2026-10-30 21:40 UTCEG score recompute
  9. 2026-10-30 21:40 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  10. 2026-10-29 21:28 UTCEG score recompute
  11. 2026-10-29 21:28 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  12. 2026-10-28 21:14 UTCEG score recompute
  13. 2026-10-28 21:14 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  14. 2026-10-27 21:01 UTCEG score recompute
  15. 2026-10-27 21:01 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  16. 2026-10-26 20:49 UTCEG score recompute
  17. 2026-10-26 20:49 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  18. 2026-10-25 18:40 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  19. 2026-10-25 17:18 UTCEG score recompute
  20. 2026-10-25 16:30 UTCEPSS rescoreEPSS 95% · 99th percentile
  21. 2026-10-24 18:26 UTCEG score recompute
  22. 2026-10-24 18:26 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  23. 2026-10-24 16:30 UTCEPSS rescoreEPSS 95% · 99th percentile
  24. 2026-10-23 18:14 UTCEG score recompute
  25. 2026-10-23 18:14 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
Show 63 more
  1. 2026-10-22 17:58 UTCEG score recompute
  2. 2026-10-22 17:58 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  3. 2026-10-21 17:23 UTCEG score recompute
  4. 2026-10-21 17:23 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  5. 2026-10-21 16:29 UTCEPSS rescoreEPSS 95% · 99th percentile
  6. 2026-10-20 17:10 UTCEG score recompute
  7. 2026-10-20 17:10 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  8. 2026-10-19 16:57 UTCEG score recompute
  9. 2026-10-19 16:57 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  10. 2026-10-18 16:44 UTCEG score recompute
  11. 2026-10-18 16:43 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  12. 2026-10-18 07:27 UTCEG score recompute
  13. 2026-10-18 00:43 UTCEG score recompute
  14. 2026-10-18 00:42 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  15. 2026-10-17 00:29 UTCEG score recompute
  16. 2026-10-17 00:29 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  17. 2026-10-16 00:01 UTCEG score recompute
  18. 2026-10-16 00:01 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  19. 2026-10-15 16:29 UTCEPSS rescoreEPSS 95% · 99th percentile
  20. 2026-10-14 16:30 UTCEPSS rescoreEPSS 95% · 99th percentile
  21. 2026-10-14 16:03 UTCEG score recompute
  22. 2026-10-14 16:02 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  23. 2026-10-13 15:11 UTCEG score recompute
  24. 2026-10-13 15:11 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  25. 2026-10-12 16:31 UTCEPSS rescoreEPSS 95% · 99th percentile
  26. 2026-10-12 14:59 UTCEG score recompute
  27. 2026-10-12 14:59 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  28. 2026-10-12 14:58 UTCGHSA enrichmentGHSA-cmg9-p9gp-g7mr · GitHub severity HIGH · GitHub CVSS 8.3
  29. 2026-10-11 21:27 UTCEG score recompute
  30. 2026-10-11 16:21 UTCEG score recompute
  31. 2026-10-07 23:46 UTCEPSS rescoreEPSS 95% · 99th percentile
  32. 2026-09-30 16:56 UTCEG score recompute
  33. 2026-09-30 15:01 UTCEPSS rescoreEPSS 95% · 99th percentile
  34. 2026-09-29 15:17 UTCEPSS rescoreEPSS 95% · 99th percentile
  35. 2026-09-23 13:46 UTCEPSS rescoreEPSS 95% · 99th percentile
  36. 2026-09-15 03:08 UTCEPSS rescoreEPSS 95% · 99th percentile
  37. 2026-09-06 13:46 UTCEPSS rescoreEPSS 95% · 99th percentile
  38. 2026-09-05 15:26 UTCEPSS rescoreEPSS 95% · 99th percentile
  39. 2026-09-02 14:10 UTCEPSS rescoreEPSS 95% · 99th percentile
  40. 2026-08-30 19:15 UTCEPSS rescoreEPSS 95% · 99th percentile
  41. 2026-08-28 21:39 UTCEPSS rescoreEPSS 95% · 99th percentile
  42. 2026-08-26 14:44 UTCEPSS rescoreEPSS 95% · 99th percentile
  43. 2026-08-16 02:12 UTCEPSS rescoreEPSS 95% · 99th percentile
  44. 2026-08-11 13:40 UTCEPSS rescoreEPSS 95% · 99th percentile
  45. 2026-08-08 16:35 UTCEPSS rescoreEPSS 95% · 99th percentile
  46. 2026-08-06 13:45 UTCEPSS rescoreEPSS 95% · 99th percentile
  47. 2026-07-26 14:53 UTCEPSS rescoreEPSS 95% · 99th percentile
  48. 2026-07-24 14:16 UTCEPSS rescoreEPSS 95% · 99th percentile
  49. 2026-07-23 02:33 UTCEG score recompute
  50. 2026-07-22 23:20 UTCEG score recompute
  51. 2026-07-22 14:07 UTCEPSS rescoreEPSS 95% · 99th percentile
  52. 2026-07-15 16:56 UTCEPSS rescoreEPSS 95% · 99th percentile
  53. 2026-07-07 13:45 UTCEPSS rescoreEPSS 95% · 99th percentile
  54. 2026-07-06 16:26 UTCEPSS rescoreEPSS 95% · 99th percentile
  55. 2026-07-06 02:22 UTCEPSS rescoreEPSS 95% · 99th percentile
  56. 2026-06-28 14:06 UTCEPSS rescoreEPSS 95% · 99th percentile
  57. 2026-06-28 04:55 UTCEPSS rescoreEPSS 95% · 99th percentile
  58. 2026-06-24 14:04 UTCEPSS rescoreEPSS 95% · 99th percentile
  59. 2026-06-23 21:32 UTCEPSS rescoreEPSS 95% · 99th percentile
  60. 2026-06-22 14:24 UTCEPSS rescoreEPSS 95% · 99th percentile
  61. 2026-06-21 01:58 UTCEPSS rescoreEPSS 95% · 99th percentile
  62. 2026-06-18 17:51 UTCEPSS rescoreEPSS 95% · 99th percentile
  63. 2026-06-17 17:52 UTCEPSS rescoreEPSS 95% · 99th percentile

Public detection checks

(2 references)

Public detection checks are referenced for this CVE (1 Nuclei detection template, 1 GitHub checker repository). A detection template checks whether a system is affected; it is not necessarily exploit code. A GitHub repository named or described as a checker or scanner checks whether a system is affected; it is not necessarily exploit code.

  • GitHub checker0dteam/CVE-2024-22024
    Published Feb 9, 2024

    Check for CVE-2024-22024 vulnerability in Ivanti Connect Secure

    Open source ↗
  • Nucleihttp/cves/2024/CVE-2024-22024.yaml
    Published Feb 9, 2024

    Ivanti Connect Secure - XXE

    Open source ↗

Frequently asked(5)

What is CVE-2024-22024?
CVE-2024-22024 is a critical-severity vulnerability; its CVE record was published on February 13, 2024. An XML external entity or XXE vulnerability in the SAML component of Ivanti Connect Secure (9.x, 22.x), Ivanti Policy Secure (9.x, 22.x) and ZTA gateways which allows an attacker to access certain restricted resources without authentication.
When was the CVE record for CVE-2024-22024 published?
The CVE record for CVE-2024-22024 was published on February 13, 2024. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of October 31, 2025; the record at its source may have been updated since.
Is CVE-2024-22024 actively exploited?
CVE-2024-22024 is not currently on CISA's Known Exploited Vulnerabilities catalog. EchelonGraph's EG-KEV model places it in Tier 2 (Weaponized), which is not evidence of exploitation: CISA's SSVC data says a public PoC exists and its EPSS is 50% or more. EchelonGraph does not test whether exploit code works. FIRST EPSS estimates a 95% probability of exploitation in the next 30 days (99th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-22024?
CVE-2024-22024 has a CVSS v3 base score of 8.3 (NVD). EchelonGraph synthesises NVD + FIRST EPSS + GHSA into a combined EG score of 9.0 (CRITICAL).
How do I remediate CVE-2024-22024?
No fix for CVE-2024-22024 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The CVE record's CNA (HackerOne) lists Ivanti ICS versions 9.1R14.5 up to but not including 9.1R14.5, 9.1R17.3 up to but not including 9.1R17.3, 9.1R18.4 up to but not including 9.1R18.4, 22.1R6.1 up to but not including 22.1R6.1 and 2 more ranges; Ivant ICS versions 9.1R15.3 up to but not including 9.1R15.3; Ivanti IPS versions 9.1R18.4 up to but not including 9.1R18.4, 9.1R17.3 up to but not including 9.1R17.3 and 22.5R1.2 up to but not including 22.5R1.2 as affected, and Ivanti ICS versions 9.1R14.4 up to but not including 9.1R14.4, 9.1R15.2 up to but not including 9.1R15.2, 9.1R16.2 up to but not including 9.1R16.2, 9.1R17.2 up to but not including 9.1R17.2 and 2 more ranges; Ivanti IPS versions 9.1R18.2 up to but not including 9.1R18.2, 9.1R17.2 up to but not including 9.1R17.2 and 22.5R1.1 up to but not including 22.5R1.1 as unaffected. No release containing a fix is confirmed on record.

Dependency Blast Radius

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