CVE-2026-26934
Improper Validation of Specified Quantity in Input in Kibana Leading to Denial of Service
Résumé
Improper Validation of Specified Quantity in Input in Kibana Leading to Denial of Service
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Improper Validation of Specified Quantity in Input (CWE-1284) in Kibana can allow an authenticated attacker with view-only privileges to cause a Denial of Service via Input Data Manipulation (CAPEC-153). An attacker can send a specially crafted, malformed payload causing excessive resource consumption and resulting in Kibana becoming unresponsive or crashing.
Paquets affectés
Bitnami
elk
[{"type":"SEMVER","events":[{"introduced":"8.18.0"},{"fixed":"8.19.12"},{"introduced":"9.0.0"},{"fixed":"9.2.6"},{"introduced":"9.3.0"},{"fixed":"9.3.1"}]}]
Bitnami
kibana
[{"type":"SEMVER","events":[{"introduced":"8.18.0"},{"fixed":"8.19.12"},{"introduced":"9.0.0"},{"fixed":"9.2.6"},{"introduced":"9.3.0"},{"fixed":"9.3.1"}]}]
Références
- advisory nvd.nist.gov
- advisory github.com
- web discuss.elastic.co