CVE-2023-4456
Estado: ModificadaMedia (6.5)—
A flaw was found in openshift-logging LokiStack. The key used for caching is just the token, which is too broad. This issue allows a user with a token valid for one action to execute other actions as long as the authorization allowing the original action is still cached.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.59%
- Percentil entre todas las CVEs puntuadas: 46
- Fecha de la puntuación: 7/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-1220
- NVD-CWE-Other
Referencias
- https://access.redhat.com/errata/RHSA-2023:4933
- https://access.redhat.com/errata/RHSA-2023:5095
- https://access.redhat.com/errata/RHSA-2023:5096
- https://access.redhat.com/security/cve/CVE-2023-4456
- https://bugzilla.redhat.com/show_bug.cgi?id=2233087
- https://access.redhat.com/errata/RHSA-2023:4933
- https://access.redhat.com/errata/RHSA-2023:5095
- https://access.redhat.com/errata/RHSA-2023:5096
- https://access.redhat.com/security/cve/CVE-2023-4456
- https://bugzilla.redhat.com/show_bug.cgi?id=2233087
JSON original (NVD)
Mostrar
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