v1.48.2

opendatalab/MinerUv1.48.2Jun 24, 2026by dureuill

AI Summary

Addresses critical security vulnerabilities CVE-2026-57823 and CVE-2026-57824 related to improper authentication and information disclosure. Updates are recommended for users with specific API key configurations or search tenant tokens.

Key Highlights

  • Fix CVE-2026-57824: Privilege escalation vulnerability
  • Fix CVE-2026-57823: Information disclosure via search tenant tokens
  • Recommended updates for v1.47 and v1.48 users

Full Release Notes

Meilisearch v1.48.2 and Meilisearch v1.47.1 address CVE-2026-57823 and CVE-2026-57824.
We recommend updating if you are in one of the following situations:

1. You have API keys where `indexes` is *not* `["*"]` and where `actions` contains more permissions than: `["search", "documents.*", "indexes.*", "tasks.cancel", "tasks.delete", "tasks.get", "settings.*", "stats.*", "fields.post"]`
2. You have [search tenant tokens](https://www.meilisearch.com/docs/capabilities/security/overview) and either an [embedder](https://www.meilisearch.com/docs/getting_started/glossary#embedder) or a [chat workspace](https://www.meilisearch.com/docs/capabilities/conversational_search/how_to/configure_chat_workspace)

* We recommend that users of Meilisearch v1.48 update to Meilisearch v1.48.2
* We recommend that users of Meilisearch v1.47 or lower update to Meilisearch v1.47.1

These versions both fix the following:

1. CVE-2026-57824: Improper authentication leads to privilege escalation: an authenticated user with an index-scoped API and the appropriate set of actions could use global actions to read and write the global state of the Meilisearch instance. Possibly impacted users of Meilisearch Cloud were contacted ahead-of-time.
2. CVE-2026-57823: Improper authentication leads to information disclosure: a user with a search tenant token could get some limited information about the existence of a document outside of the scope of the search rules attached to the tenant token, an indirect information about the content of the document.

We detected no trace of exploitation of these vulnerabilities.

We thank PuH4ck3rX for reporting these vulnerabilities :heart: