TI-2024-03885 Aliases CVE-2024-4175 GHSA-m9vv-jh3f-x5w2

Improper Input Validation vulnerability in Hyperion Web Server

LOW 24CWE-20Published 2024-04-25 · Updated 2024-08-01

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Unicode transformation vulnerability in Hyperion affecting version 2.0.15. This vulnerability could allow an attacker to send a malicious payload with Unicode characters that will be replaced by ASCII characters.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00308 23rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Hyperion	Hyperion Web Server	2.0.15	—	No fix listed	CNA

Hyperion Web Server VendorHyperion Affected 2.0.15 Fixed in — No fix listed CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:hyperion:hyperion_web_server::::::::	—	—	Hyperion

cpe:2.3:a:hyperion:hyperion_web_server:*:*:*:*:*:*:*:* Versions — — ·Hyperion

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-4175
2026-10-03 Alias added: GHSA-m9vv-jh3f-x5w2

References

Other 1

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-hyperion-web-server

TI-2024-03884 Cross-site scripting in Hyperion Web Server CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences