# CVE-2024-27348: Apache HugeGraph-Server Improper Access Control Vulnerability

- Exploited (CISA KEV): yes, added 2024-09-18
- Published: 2024-04-22
- CVSS: 9.8 CRITICAL (v3.1)
- EPSS: 99.2% (100th percentile)
- CWE: CWE-284

RCE-Remote Command Execution vulnerability in Apache HugeGraph-Server.This issue affects Apache HugeGraph-Server: from 1.0.0 before 1.3.0 in Java8 & Java11

Users are recommended to upgrade to version 1.3.0 with Java11 & enable the Auth system, which fixes the issue.

## Edge WAF coverage (claimed by vendors, not measured)

| Vendor | Status | First rule | Days after publication |
|---|---|---|---|
| Cloudflare | Before feed history | — | — |
| AWS | No public claim | — | — |
| Microsoft Azure | No public claim | — | — |
| Google Cloud | Before feed history | — | — |
| Fastly | Before feed history | — | — |
| F5 | Rule published | 2024-08-13 | 113 |
| Akamai | No public source | — | — |
| OWASP CRS | No public claim | — | — |

### F5

- 2024-08-13 · new · rule 200104973
  > Added: signature 200104973 "Apache HugeGraph Remote Code Execution" (Server Side Code Injection, risk High), systems: Java Servlets/JSP, Apache. References: CVE-2024-27348.
  Source: https://docs.cloud.f5.com/docs-v2/platform/changelogs/security-details-changelog

## Our test (measured)

- OWASP Core Rule Set 4.25.0, paranoia level 1, anomaly threshold 5, default CRS settings: blocked (1 of 1 requests blocked), template CVE-2024-27348, 2026-11-02
- OWASP Core Rule Set 4.25.0, paranoia level 2, anomaly threshold 5, default CRS settings: blocked (1 of 1 requests blocked), template CVE-2024-27348, 2026-11-02

"No public claim" means no vendor statement names this CVE; "Before feed history" means the CVE is older than the vendor feed. In both cases generic rules may still block it.

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