Orta CVSS 5.3 PoC var
CVE-2026-44256: Wazuh: güvenlik açığı
Açıklama (NVD)
Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.4.0 until 4.14.6 and 5.0.0-beta2, api/api/middlewares.py decodes the Basic authentication username before credential validation and passes it to the access logger without neutralizing control characters. api/api/alogging.py interpolates that value into the plain-text API log. An unauthenticated attacker can include carriage returns or line feeds in the username to forge entries, obscure activity, or poison systems that consume the plain-text audit log. The JSON log format is not affected because JSON serialization escapes these characters. This issue is fixed in versions 4.14.6 and 5.0.0-beta2.
Özet bilgiler
- Ürün
- Wazuh Wazuh
- CVSS v3.1
- 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - EPSS
- %0,49 (yüzdelik 42)
- CWE
- CWE-117
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| wazuh-wazuh | 4.4.0 | — | 4.14.6 |
| wazuh-wazuh | 5.0.0 | 5.0.0 | — |