What is CVE-2024-37373?

CVE-2024-37373 is a high-severity vulnerability in Ivanti Avalanche, classified under Improper Input Validation. CVSS score: 7.2/10. Published 2024-08-14.

How severe is CVE-2024-37373?

High severity. CVSS v3 base score is 7.2 out of 10.

Is CVE-2024-37373 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Improper input validation in Ivanti Avalanche

CVE-2024-37373

Improper input validation in the Central Filestore in Ivanti Avalanche 6.3.1 allows a remote authenticated attacker with admin rights to achieve RCE.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2024-08-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.016 (74.3th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000

Affected products

Ivanti Avalanche — versions 6.4.0, 6.3.2, 6.4.4

Weakness classification (CWE)

CWE-20 — Improper Input Validation

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

forums.ivanti.com/s/article/Security-Advisory-Ivanti-Avalanche-6-4-4-CVE-2024-3… (Vendor Advisory)

Frequently asked questions

What is CVE-2024-37373?: CVE-2024-37373 is a high-severity vulnerability in Ivanti Avalanche, classified under Improper Input Validation. CVSS score: 7.2/10. Published 2024-08-14.
How severe is CVE-2024-37373?: High severity. CVSS v3 base score is 7.2 out of 10.
Is CVE-2024-37373 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.