CVE-2024-4175
Improper Input Validation vulnerability in Hyperion Web Server
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Improper Input Validation vulnerability in Hyperion Web Server
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.
- Record
CVE-2024-4175- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
EUVDEUVD-2024-32734
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.
- Record
EUVD-2024-32734- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-m9vv-jh3f-x5w2
Unicode transformation vulnerability in Hyperion affecting version 2.0.15. This vulnerability...
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.
- Record
GHSA-m9vv-jh3f-x5w2- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2024-4175- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-4175 is a medium vulnerability (CVSS 5.4) in Hyperion Web Server, published April 25, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 23rd percentile. No source names a fixed version.