CVE-2024-2599

CRITICALNVD 9.99.9—

9.9

File upload restriction evasion vulnerability in AMSS++ version 4.31. This vulnerability could allow an authenticated user to potentially obtain RCE through webshell, compromising the entire infrastructure.

CVSS v3: 9.9
EG Score: 9.9(medium)
EPSS: 38.7%
KEV: Not listed

Published

March 18, 2024

Last Modified

April 17, 2025

Advisory Details (1)

Auto-updated May 24, 2026

No patch confirmed yet.

generic

Multiple vulnerabilities in Amssplus' AMSS++ | INCIBE-CERT | INCIBE

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-amssplus-amss

Weakness Classification(1)

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

CWE-434Unrestricted Upload of File with Dangerous Type

Data Freshness Timeline

(refreshed 18× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-06 13:46 UTCepss_batch
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Frequently asked(5)

What is CVE-2024-2599?

CVE-2024-2599 is a critical vulnerability published on March 18, 2024. File upload restriction evasion vulnerability in AMSS++ version 4.31. This vulnerability could allow an authenticated user to potentially obtain RCE through webshell, compromising the entire infrastructure.

When was CVE-2024-2599 disclosed?

CVE-2024-2599 was first published in the National Vulnerability Database on March 18, 2024, with the most recent update on April 17, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-2599 actively exploited?

CVE-2024-2599 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 38.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-2599?

CVE-2024-2599 has a CVSS v3 base score of 9.9 (NVD).

How do I remediate CVE-2024-2599?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-2599, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-2599

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

Multiple vulnerabilities in Amssplus' AMSS++ | INCIBE-CERT | INCIBE

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-2599?

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Advisory Details (1)

Frequently asked(5)

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