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CVE-2024-24996

Status: AnalyzedCritical (9.8)—

A Heap overflow vulnerability in WLInfoRailService component of Ivanti Avalanche before 6.4.3 allows an unauthenticated remote attacker to execute arbitrary commands.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Ivanti — Avalanche

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2024-24996",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2024-24996",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-04-20T04:00:13.886030Z"
        }
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    "cvssMetricV30": [
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          "userInteraction": "NONE",
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          "confidentialityImpact": "HIGH"
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  "published": "2024-04-19T02:15:09.240",
  "references": [
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      "url": "https://forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US",
      "tags": [
        "Vendor Advisory"
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      "url": "https://forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "description": [
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  "descriptions": [
    {
      "lang": "en",
      "value": "A Heap overflow vulnerability in WLInfoRailService component of Ivanti Avalanche before 6.4.3 allows an unauthenticated remote attacker to execute arbitrary commands. "
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de desbordamiento de montón en el componente WLInfoRailService de Ivanti Avalanche anterior a 6.4.3 permite a un atacante remoto no autenticado ejecutar comandos arbitrarios."
    }
  ],
  "lastModified": "2026-06-17T07:15:21.100",
  "configurations": [
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}