Privilege Context Switching Error in Elasticsearch
Elasticsearch versions before 6.8.13 and 7.9.2 contain a document disclosure flaw when Document or Field Level Security is used. Search queries do not properly preserve security permissions when executing certain complex queries. This could result in the search disclosing the existence of documents the attacker should not be able to view. This could result in an attacker gaining additional insight into potentially sensitive indices.
01
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2020-7020US | low3.1 | — | ||
Elasticsearch versions before 6.8.13 and 7.9.2 contain a document disclosure flaw when Document or Field Level Security is used. Search queries do not properly preserve security pe… | ||||
02
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://discuss.elastic.co/t/elastic-stack-7-9-3-and-6-8-13-security-update/253033WEB
- https://github.com/elastic/elasticsearchPACKAGE
- https://nvd.nist.gov/vuln/detail/CVE-2020-7020ADVISORY
- https://security.netapp.com/advisory/ntap-20201123-0001WEB
- https://staging-website.elastic.co/community/securityWEB
scry
Advisories wie diese benennen die exponierten Produkte, die Angreifer auf Ihrer Angriffsfläche ins Visier nehmen. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.
Kostenloser Scan