CVE-2021-22135: elasticsearch

csirt@kutim:~/threat-intel/cve/CVE-2021-22135

CVSS 5.3 · Medium EPSS 1,3%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada elasticsearch. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

Elasticsearch versions before 7.11.2 and 6.8.15 contain a document disclosure flaw was found in the Elasticsearch suggester and profile API when Document and Field Level Security are enabled. The suggester and profile API are normally disabled for an index when document level security is enabled on the index. Certain queries are able to enable the profiler and suggester which could lead to disclosing the existence of documents and fields the attacker should not be able to view.

Rincian

Terbit di NVD: 13 Mei 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
EPSS (30 hari): 1,3% peluang dieksploitasi; lebih tinggi dari 70,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
elastic	elasticsearch	Semua versi sebelum 6.8.15
elastic	elasticsearch	Versi 7.11.0 hingga sebelum 7.11.2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://discuss.elastic.co/t/elastic-stack-7-12-0-and-6-8-15-security-update/268125 advisory vendor
https://security.netapp.com/advisory/ntap-20210625-0003/ advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.