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4.2 Moyenne

CVE-2026-115710 Use of Cache Containing Sensitive Information (CWE-524) in Elasticsearch can lead to information disclosure and…

Description

Use of Cache Containing Sensitive Information (CWE-524) in Elasticsearch can lead to information disclosure and incorrect search results via specially crafted search requests. For some query types, Elasticsearch can share cached query results between users who have field-level security restrictions and users who do not. A user restricted by field-level security can learn which documents match a value in a field that they cannot read. A restricted user can also cause users with full access to receive incomplete search results. Disclosure is only possible when a user with full access ran the same query on the same shard recently.

Produits et versions touchés

Produit Versions touchées Corrigé en
Elasticsearch 9.5 9.5.0 → 9.5.5 Pas de correctif indiqué
Elasticsearch 9.0 9.0.0 → 9.4.8 Pas de correctif indiqué
Elasticsearch 8.9 8.9.0 → 8.19.23 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification

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