9.0Crítica
KEV
CVE-2020-4427IBM Data Risk Manager Security Bypass Vulnerability
Explotación conocida — IBM Data Risk Manager Security Bypass Vulnerability
CISA confirmó el 03.11.2021 que esta vulnerabilidad se usa en ataques reales. Plazo para las agencias federales de EE. UU.: 03.05.2022.
Acción requerida: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2020-4427
Descripción
IBM Data Risk Manager 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, and 2.0.6 could allow a remote attacker to bypass security restrictions when configured with SAML authentication. By sending a specially crafted HTTP request, an attacker could exploit this vulnerability to bypass the authentication process and gain full administrative access to the system. IBM X-Force ID: 180532.
Debilidad (CWE):
CWE-287
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| IBM | Data Risk Manager | 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6 |
Referencias y parches
- https://www.ibm.com/support/pages/node/6206875 PatchVendor Advisory
- ibm-drm-cve20204427-sec-bypass (180532) vdb-entryVDB EntryVendor Advisory
- http://seclists.org/fulldisclosure/2024/Nov/0 Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2024/Nov/1 Mailing ListThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-4427 US Government Resource
Coincidencias CPE (NVD) (1)
cpe:2.3:a:ibm:data_risk_manager:*:*:*:*:*:*:*:*≥ 2.0.1 ≤ 2.0.6.1