CVE-2018-15727
grafana: authentication bypass knowing only a username of an LDAP or OAuth user
Severidad por fuente
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA. Más baja según Red Hat (media).
Descripción
Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass because an attacker can generate a valid "remember me" cookie knowing only a username of an LDAP or OAuth user.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| go::GitHub Security Advisory Go | github.com/grafana/grafana | 4.6.4, 5.2.3 |
| Red Hat | grafana | sin corrección indicada |
Referencias
- http://www.securityfocus.com/bid/105184
- https://access.redhat.com/errata/RHSA-2018:3829
- https://access.redhat.com/errata/RHSA-2019:0019
- https://access.redhat.com/security/cve/CVE-2018-15727
- https://github.com/grafana/grafana/commit/7baecf0d0deae0d865e45cf03e082bc0db3f28c3
- https://github.com/grafana/grafana/commit/df83bf10a225811927644bdf6265fa80bdea9137
- https://grafana.com/blog/2018/08/29/grafana-5.2.3-and-4.6.4-released-with-important-security-fix
- https://grafana.com/blog/2018/08/29/grafana-5.2.3-and-4.6.4-released-with-important-security-fix/